public void TestGetAnchorHeightInPoints()
{
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sheet = (HSSFSheet)wb.CreateSheet("Test");
HSSFClientAnchor a = new HSSFClientAnchor(0, 0, 1023, 255, (short)0, 0, (short)0, 0);
float p = a.GetAnchorHeightInPoints(sheet);
Assert.AreEqual(12.7, p, 0.001);
sheet.CreateRow(0).HeightInPoints = (14);
a = new HSSFClientAnchor(0, 0, 1023, 255, (short)0, 0, (short)0, 0);
p = a.GetAnchorHeightInPoints(sheet);
Assert.AreEqual(13.945, p, 0.001);
a = new HSSFClientAnchor(0, 0, 1023, 127, (short)0, 0, (short)0, 0);
p = a.GetAnchorHeightInPoints(sheet);
Assert.AreEqual(6.945, p, 0.001);
a = new HSSFClientAnchor(0, 126, 1023, 127, (short)0, 0, (short)0, 0);
p = a.GetAnchorHeightInPoints(sheet);
Assert.AreEqual(0.054, p, 0.001);
a = new HSSFClientAnchor(0, 0, 1023, 0, (short)0, 0, (short)0, 1);
p = a.GetAnchorHeightInPoints(sheet);
Assert.AreEqual(14.0, p, 0.001);
sheet.CreateRow(0).HeightInPoints = (12);
a = new HSSFClientAnchor(0, 127, 1023, 127, (short)0, 0, (short)0, 1);
p = a.GetAnchorHeightInPoints(sheet);
Assert.AreEqual(12.372, p, 0.001);
}
public HSSFShapeGroup(EscherContainerRecord spgrContainer, ObjRecord objRecord)
: base(spgrContainer, objRecord)
{
// read internal and external coordinates from spgrContainer
EscherContainerRecord spContainer = spgrContainer.ChildContainers[0];
_spgrRecord = (EscherSpgrRecord)spContainer.GetChild(0);
foreach (EscherRecord ch in spContainer.ChildRecords)
{
switch (ch.RecordId)
{
case EscherSpgrRecord.RECORD_ID:
break;
case EscherClientAnchorRecord.RECORD_ID:
anchor = new HSSFClientAnchor((EscherClientAnchorRecord)ch);
break;
case EscherChildAnchorRecord.RECORD_ID:
anchor = new HSSFChildAnchor((EscherChildAnchorRecord)ch);
break;
default:
break;
}
}
}
public void Test44916()
{
HSSFWorkbook wb = new HSSFWorkbook();
NPOI.SS.UserModel.ISheet sheet = wb.CreateSheet();
// 1. Create drawing patriarch
IDrawing patr = sheet.CreateDrawingPatriarch();
// 2. Try to re-get the patriarch
IDrawing existingPatr;
try
{
existingPatr = sheet.DrawingPatriarch;
}
catch (NullReferenceException)
{
throw new AssertionException("Identified bug 44916");
}
// 3. Use patriarch
HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 600, 245, (short)1, 1, (short)1, 2);
anchor.AnchorType = (AnchorType)(3);
byte[] pictureData = HSSFTestDataSamples.GetTestDataFileContent("logoKarmokar4.png");
int idx1 = wb.AddPicture(pictureData, PictureType.PNG);
patr.CreatePicture(anchor, idx1);
// 4. Try to re-use patriarch later
existingPatr = sheet.DrawingPatriarch;
Assert.IsNotNull(existingPatr);
}
/// <summary>
/// Creates a simple shape. This includes such shapes as lines, rectangles,
/// and ovals.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created shape.</returns>
public HSSFSimpleShape CreateSimpleShape(HSSFClientAnchor anchor)
{
HSSFSimpleShape shape = new HSSFSimpleShape(null, anchor);
shape.Anchor = anchor;
shapes.Add(shape);
return shape;
}
protected override EscherContainerRecord CreateSpContainer()
{
EscherContainerRecord spContainer = new EscherContainerRecord();
EscherSpRecord sp = new EscherSpRecord();
EscherOptRecord opt = new EscherOptRecord();
EscherClientDataRecord clientData = new EscherClientDataRecord();
spContainer.RecordId = (EscherContainerRecord.SP_CONTAINER);
spContainer.Options = ((short)0x000F);
sp.RecordId = (EscherSpRecord.RECORD_ID);
sp.Options = ((short)((EscherAggregate.ST_HOSTCONTROL << 4) | 0x2));
sp.Flags = (EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE);
opt.RecordId = (EscherOptRecord.RECORD_ID);
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 17039620));
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.TEXT__SIZE_TEXT_TO_FIT_SHAPE, 0x00080008));
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x00080000));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.GROUPSHAPE__PRINT, 0x00020000));
HSSFClientAnchor userAnchor = (HSSFClientAnchor)Anchor;
userAnchor.AnchorType = (1);
EscherRecord anchor = userAnchor.GetEscherAnchor();
clientData.RecordId = (EscherClientDataRecord.RECORD_ID);
clientData.Options = ((short)0x0000);
spContainer.AddChildRecord(sp);
spContainer.AddChildRecord(opt);
spContainer.AddChildRecord(anchor);
spContainer.AddChildRecord(clientData);
return(spContainer);
}
/// <summary>
/// Creates a new Group record stored Under this patriarch.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created Group.</returns>
public HSSFShapeGroup CreateGroup(HSSFClientAnchor anchor)
{
HSSFShapeGroup group = new HSSFShapeGroup(null, anchor);
group.Anchor = anchor;
shapes.Add(group);
return group;
}
/// <summary>
/// Creates a new Group record stored Under this patriarch.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created Group.</returns>
public HSSFShapeGroup CreateGroup(HSSFClientAnchor anchor)
{
HSSFShapeGroup group = new HSSFShapeGroup(null, anchor);
AddShape(group);
OnCreate(group);
return(group);
}
/// <summary>
/// Creates a new Group record stored Under this patriarch.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created Group.</returns>
public HSSFShapeGroup CreateGroup(HSSFClientAnchor anchor)
{
HSSFShapeGroup group = new HSSFShapeGroup(null, anchor);
group.Anchor = anchor;
shapes.Add(group);
return(group);
}
/// <summary>
/// Creates a simple shape. This includes such shapes as lines, rectangles,
/// and ovals.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created shape.</returns>
public HSSFSimpleShape CreateSimpleShape(HSSFClientAnchor anchor)
{
HSSFSimpleShape shape = new HSSFSimpleShape(null, anchor);
shape.Anchor = anchor;
AddShape(shape);
return(shape);
}
/// <summary>
/// Creates a simple shape. This includes such shapes as lines, rectangles,
/// and ovals.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created shape.</returns>
public HSSFSimpleShape CreateSimpleShape(HSSFClientAnchor anchor)
{
HSSFSimpleShape shape = new HSSFSimpleShape(null, anchor);
AddShape(shape);
//open existing file
OnCreate(shape);
return(shape);
}
/// <summary>
/// Creates a picture.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <param name="pictureIndex">Index of the picture.</param>
/// <returns>the newly created shape.</returns>
public IPicture CreatePicture(HSSFClientAnchor anchor, int pictureIndex)
{
HSSFPicture shape = new HSSFPicture(null, (HSSFClientAnchor)anchor);
shape.PictureIndex = pictureIndex;
AddShape(shape);
//open existing file
OnCreate(shape);
return(shape);
}
/// <summary>
/// Calculate the preferred size for this picture.
/// </summary>
/// <param name="scale">the amount by which image dimensions are multiplied relative to the original size.</param>
/// <returns>HSSFClientAnchor with the preferred size for this image</returns>
public HSSFClientAnchor GetPreferredSize(double scale)
{
HSSFClientAnchor anchor = (HSSFClientAnchor)Anchor;
Size size = GetImageDimension();
double scaledWidth = size.Width * scale;
double scaledHeight = size.Height * scale;
float w = 0;
//space in the leftmost cell
w += GetColumnWidthInPixels(anchor.Col1) * (1 - (float)anchor.Dx1 / 1024);
short col2 = (short)(anchor.Col1 + 1);
int dx2 = 0;
while (w < scaledWidth)
{
w += GetColumnWidthInPixels(col2++);
}
if (w > scaledWidth)
{
//calculate dx2, offset in the rightmost cell
col2--;
double cw = GetColumnWidthInPixels(col2);
double delta = w - scaledWidth;
dx2 = (int)((cw - delta) / cw * 1024);
}
anchor.Col2 = col2;
anchor.Dx2 = dx2;
float h = 0;
h += (1 - (float)anchor.Dy1 / 256) * GetRowHeightInPixels(anchor.Row1);
int row2 = anchor.Row1 + 1;
int dy2 = 0;
while (h < scaledHeight)
{
h += GetRowHeightInPixels(row2++);
}
if (h > scaledHeight)
{
row2--;
double ch = GetRowHeightInPixels(row2);
double delta = h - scaledHeight;
dy2 = (int)((ch - delta) / ch * 256);
}
anchor.Row2 = row2;
anchor.Dy2 = dy2;
return(anchor);
}
/// <summary>
/// Creates a picture.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <param name="pictureIndex">Index of the picture.</param>
/// <returns>the newly created shape.</returns>
public IPicture CreatePicture(HSSFClientAnchor anchor, int pictureIndex)
{
HSSFPicture shape = new HSSFPicture(null, (HSSFClientAnchor)anchor);
shape.PictureIndex = pictureIndex;
shape.Anchor = (HSSFClientAnchor)anchor;
AddShape(shape);
EscherBSERecord bse = (_sheet.Workbook as HSSFWorkbook).Workbook.GetBSERecord(pictureIndex);
bse.Ref = (bse.Ref + 1);
return(shape);
}
public void TestShapeId()
{
HSSFClientAnchor anchor = new HSSFClientAnchor();
AbstractShape shape;
CommonObjectDataSubRecord cmo;
shape = new TextboxShape(new HSSFTextbox(null, anchor), 1025);
cmo = (CommonObjectDataSubRecord)shape.ObjRecord.SubRecords[(0)];
Assert.AreEqual(1, cmo.ObjectId);
shape = new PictureShape(new HSSFPicture(null, anchor), 1026);
cmo = (CommonObjectDataSubRecord)shape.ObjRecord.SubRecords[(0)];
Assert.AreEqual(2, cmo.ObjectId);
shape = new CommentShape(new HSSFComment(null, anchor), 1027);
cmo = (CommonObjectDataSubRecord)shape.ObjRecord.SubRecords[(0)];
Assert.AreEqual(1027, cmo.ObjectId);
}
/**
* Resize the image
* <p>
* Please note, that this method works correctly only for workbooks
* with default font size (Arial 10pt for .xls).
* If the default font is changed the resized image can be streched vertically or horizontally.
* </p>
* <p>
* <code>resize(1.0,1.0)</code> keeps the original size,<br/>
* <code>resize(0.5,0.5)</code> resize to 50% of the original,<br/>
* <code>resize(2.0,2.0)</code> resizes to 200% of the original.<br/>
* <code>resize({@link Double#MAX_VALUE},{@link Double#MAX_VALUE})</code> resizes to the dimension of the embedded image.
* </p>
*
* @param scaleX the amount by which the image width is multiplied relative to the original width.
* @param scaleY the amount by which the image height is multiplied relative to the original height.
*/
public void Resize(double scaleX, double scaleY)
{
HSSFClientAnchor anchor = (HSSFClientAnchor)ClientAnchor;
anchor.AnchorType = AnchorType.MoveDontResize;
HSSFClientAnchor pref = GetPreferredSize(scaleX, scaleY) as HSSFClientAnchor;
int row2 = anchor.Row1 + (pref.Row2 - pref.Row1);
int col2 = anchor.Col1 + (pref.Col2 - pref.Col1);
anchor.Col2 = ((short)col2);
// anchor.setDx1(0);
anchor.Dx2 = (pref.Dx2);
anchor.Row2 = (row2);
// anchor.setDy1(0);
anchor.Dy2 = (pref.Dy2);
}
/// <summary>
/// Reset the image to the original size.
/// </summary>
public void Resize(double scale)
{
HSSFClientAnchor anchor = (HSSFClientAnchor)Anchor;
anchor.AnchorType = 2;
IClientAnchor pref = GetPreferredSize(scale);
int row2 = anchor.Row1 + (pref.Row2 - pref.Row1);
int col2 = anchor.Col1 + (pref.Col2 - pref.Col1);
anchor.Col2 = col2;
anchor.Dx1 = 0;
anchor.Dx2 = pref.Dx2;
anchor.Row2 = row2;
anchor.Dy1 = 0;
anchor.Dy2 = pref.Dy2;
}
static void Main(string[] args)
{
InitializeWorkbook();
ISheet sheet1 = hssfworkbook.CreateSheet("PictureSheet");
HSSFPatriarch patriarch = (HSSFPatriarch)sheet1.CreateDrawingPatriarch();
//create the anchor
HSSFClientAnchor anchor;
anchor = new HSSFClientAnchor(500, 200, 0, 0, 2, 2, 4, 7);
anchor.AnchorType = 2;
//load the picture and get the picture index in the workbook
HSSFPicture picture = (HSSFPicture)patriarch.CreatePicture(anchor, LoadImage("../../image/HumpbackWhale.jpg", hssfworkbook));
//Reset the image to the original size.
//picture.Resize(); //Note: Resize will reset client anchor you set.
picture.LineStyle = LineStyle.DashDotGel;
WriteToFile();
}
public override bool Equals(Object obj)
{
if (obj == null)
{
return(false);
}
if (obj == this)
{
return(true);
}
if (obj.GetType() != GetType())
{
return(false);
}
HSSFClientAnchor anchor = (HSSFClientAnchor)obj;
return(anchor.Col1 == Col1 && anchor.Col2 == Col2 && anchor.Dx1 == Dx1 &&
anchor.Dx2 == Dx2 && anchor.Dy1 == Dy1 && anchor.Dy2 == Dy2 &&
anchor.Row1 == Row1 && anchor.Row2 == Row2 && anchor.AnchorType == AnchorType);
}
public HSSFShapeGroup(EscherContainerRecord spgrContainer, ObjRecord objRecord)
: base(spgrContainer, objRecord)
{
// read internal and external coordinates from spgrContainer
EscherContainerRecord spContainer = spgrContainer.ChildContainers[0];
_spgrRecord = (EscherSpgrRecord)spContainer.GetChild(0);
foreach (EscherRecord ch in spContainer.ChildRecords)
{
switch (ch.RecordId)
{
case EscherSpgrRecord.RECORD_ID:
break;
case EscherClientAnchorRecord.RECORD_ID:
anchor = new HSSFClientAnchor((EscherClientAnchorRecord)ch);
break;
case EscherChildAnchorRecord.RECORD_ID:
anchor = new HSSFChildAnchor((EscherChildAnchorRecord)ch);
break;
}
}
}
public void TestDefaultValues()
{
HSSFClientAnchor clientAnchor = new HSSFClientAnchor();
Assert.AreEqual(clientAnchor.AnchorType, 0);
Assert.AreEqual(clientAnchor.Col1, 0);
Assert.AreEqual(clientAnchor.Col2, 0);
Assert.AreEqual(clientAnchor.Dx1, 0);
Assert.AreEqual(clientAnchor.Dx2, 0);
Assert.AreEqual(clientAnchor.Dy1, 0);
Assert.AreEqual(clientAnchor.Dy2, 0);
Assert.AreEqual(clientAnchor.Row1, 0);
Assert.AreEqual(clientAnchor.Row2, 0);
clientAnchor = new HSSFClientAnchor(new EscherClientAnchorRecord());
Assert.AreEqual(clientAnchor.AnchorType, 0);
Assert.AreEqual(clientAnchor.Col1, 0);
Assert.AreEqual(clientAnchor.Col2, 0);
Assert.AreEqual(clientAnchor.Dx1, 0);
Assert.AreEqual(clientAnchor.Dx2, 0);
Assert.AreEqual(clientAnchor.Dy1, 0);
Assert.AreEqual(clientAnchor.Dy2, 0);
Assert.AreEqual(clientAnchor.Row1, 0);
Assert.AreEqual(clientAnchor.Row2, 0);
HSSFChildAnchor childAnchor = new HSSFChildAnchor();
Assert.AreEqual(childAnchor.Dx1, 0);
Assert.AreEqual(childAnchor.Dx2, 0);
Assert.AreEqual(childAnchor.Dy1, 0);
Assert.AreEqual(childAnchor.Dy2, 0);
childAnchor = new HSSFChildAnchor(new EscherChildAnchorRecord());
Assert.AreEqual(childAnchor.Dx1, 0);
Assert.AreEqual(childAnchor.Dx2, 0);
Assert.AreEqual(childAnchor.Dy1, 0);
Assert.AreEqual(childAnchor.Dy2, 0);
}
/// <summary>
/// 获取并填充二维条码图片
/// </summary>
/// <param name="barCode">条码</param>
/// <param name="col1">图片填充起始列,从0开始</param>
/// <param name="row1">图片填充起始行,从0开始</param>
/// <param name="col2">图片填充终止列,从0开始</param>
/// <param name="row2">图片填充终止行,从0开始</param>
protected void Fill2DBarCodeImage(int pageIndex, int col1, int row1, int col2, int row2, string barCode, int qRCodeScale = 6)
{
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.ALPHA_NUMERIC;
qrCodeEncoder.QRCodeScale = qRCodeScale;
qrCodeEncoder.QRCodeVersion = 1;
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.Q;
var image = qrCodeEncoder.Encode(barCode);
MemoryStream ms = new MemoryStream();
image.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
var patriarch = this.sheet.CreateDrawingPatriarch();
int _rowIndex = this.GetRowIndexAbsolute(pageIndex, 0);
HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, col1, row1 + _rowIndex, col2 + 1, row2 + _rowIndex + 1);
anchor.AnchorType = 2;
int index = this.workbook.AddPicture(ms.ToArray(), NPOI.SS.UserModel.PictureType.PNG);
var signaturePicture = patriarch.CreatePicture(anchor, index);
//signaturePicture.Resize();
}
/// <summary>
/// Creates a simple shape. This includes such shapes as lines, rectangles,
/// and ovals.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created shape.</returns>
public HSSFSimpleShape CreateSimpleShape(HSSFClientAnchor anchor)
{
HSSFSimpleShape shape = new HSSFSimpleShape(null, anchor);
AddShape(shape);
//open existing file
OnCreate(shape);
return shape;
}
/// <summary>
/// Creates a new Group record stored Under this patriarch.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <returns>the newly created Group.</returns>
public HSSFShapeGroup CreateGroup(HSSFClientAnchor anchor)
{
HSSFShapeGroup group = new HSSFShapeGroup(null, anchor);
AddShape(group);
OnCreate(group);
return group;
}
public void TestBug45312()
{
HSSFWorkbook wb = new HSSFWorkbook();
try
{
HSSFSheet sheet = wb.CreateSheet() as HSSFSheet;
HSSFPatriarch patriarch = sheet.CreateDrawingPatriarch() as HSSFPatriarch;
{
HSSFClientAnchor a1 = new HSSFClientAnchor();
a1.SetAnchor((short)1, 1, 0, 0, (short)1, 1, 512, 100);
HSSFSimpleShape shape1 = patriarch.CreateSimpleShape(a1);
shape1.ShapeType = (/*setter*/HSSFSimpleShape.OBJECT_TYPE_LINE);
}
{
HSSFClientAnchor a1 = new HSSFClientAnchor();
a1.SetAnchor((short)1, 1, 512, 0, (short)1, 1, 1024, 100);
HSSFSimpleShape shape1 = patriarch.CreateSimpleShape(a1);
shape1.FlipVertical=(true);
shape1.ShapeType = (/*setter*/HSSFSimpleShape.OBJECT_TYPE_LINE);
}
{
HSSFClientAnchor a1 = new HSSFClientAnchor();
a1.SetAnchor((short)2, 2, 0, 0, (short)2, 2, 512, 100);
HSSFSimpleShape shape1 = patriarch.CreateSimpleShape(a1);
shape1.ShapeType = (/*setter*/HSSFSimpleShape.OBJECT_TYPE_LINE);
}
{
HSSFClientAnchor a1 = new HSSFClientAnchor();
a1.SetAnchor((short)2, 2, 0, 100, (short)2, 2, 512, 200);
HSSFSimpleShape shape1 = patriarch.CreateSimpleShape(a1);
shape1.FlipHorizontal = (/*setter*/true);
shape1.ShapeType = (/*setter*/HSSFSimpleShape.OBJECT_TYPE_LINE);
}
/*OutputStream stream = new FileOutputStream("/tmp/45312.xls");
try {
wb.Write(stream);
} finally {
stream.Close();
}*/
CheckWorkbookBack(wb);
}
finally
{
//wb.Close();
}
}
/**
* create a rectangle, save the workbook, read back and verify that all shape properties are there
*/
public void TestReadWriteRectangle()
{
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sheet = wb.CreateSheet() as HSSFSheet;
HSSFPatriarch drawing = sheet.CreateDrawingPatriarch() as HSSFPatriarch;
HSSFClientAnchor anchor = new HSSFClientAnchor(10, 10, 50, 50, (short)2, 2, (short)4, 4);
anchor.AnchorType = (AnchorType)(2);
Assert.AreEqual(anchor.AnchorType, 2);
HSSFSimpleShape rectangle = drawing.CreateSimpleShape(anchor);
rectangle.ShapeType=(HSSFSimpleShape.OBJECT_TYPE_RECTANGLE);
rectangle.LineWidth=(10000);
rectangle.FillColor=(777);
Assert.AreEqual(rectangle.FillColor, 777);
Assert.AreEqual(10000, rectangle.LineWidth);
rectangle.LineStyle= (LineStyle)(10);
Assert.AreEqual(10, rectangle.LineStyle);
Assert.AreEqual(rectangle.WrapText, HSSFSimpleShape.WRAP_SQUARE);
rectangle.LineStyleColor=(1111);
rectangle.IsNoFill=(true);
rectangle.WrapText=(HSSFSimpleShape.WRAP_NONE);
rectangle.String=(new HSSFRichTextString("teeeest"));
Assert.AreEqual(rectangle.LineStyleColor, 1111);
Assert.AreEqual(((EscherSimpleProperty)((EscherOptRecord)HSSFTestHelper.GetEscherContainer(rectangle).GetChildById(EscherOptRecord.RECORD_ID))
.Lookup(EscherProperties.TEXT__TEXTID)).PropertyValue, "teeeest".GetHashCode());
Assert.AreEqual(rectangle.IsNoFill, true);
Assert.AreEqual(rectangle.WrapText, HSSFSimpleShape.WRAP_NONE);
Assert.AreEqual(rectangle.String.String, "teeeest");
wb = HSSFTestDataSamples.WriteOutAndReadBack(wb);
sheet = wb.GetSheetAt(0) as HSSFSheet;
drawing = sheet.DrawingPatriarch as HSSFPatriarch;
Assert.AreEqual(1, drawing.Children.Count);
HSSFSimpleShape rectangle2 =
(HSSFSimpleShape)drawing.Children[0];
Assert.AreEqual(HSSFSimpleShape.OBJECT_TYPE_RECTANGLE,
rectangle2.ShapeType);
Assert.AreEqual(10000, rectangle2.LineWidth);
Assert.AreEqual(10, (int)rectangle2.LineStyle);
Assert.AreEqual(anchor, rectangle2.Anchor);
Assert.AreEqual(rectangle2.LineStyleColor, 1111);
Assert.AreEqual(rectangle2.FillColor, 777);
Assert.AreEqual(rectangle2.IsNoFill, true);
Assert.AreEqual(rectangle2.String.String, "teeeest");
Assert.AreEqual(rectangle.WrapText, HSSFSimpleShape.WRAP_NONE);
rectangle2.FillColor=(3333);
rectangle2.LineStyle = (LineStyle)(9);
rectangle2.LineStyleColor=(4444);
rectangle2.IsNoFill=(false);
rectangle2.LineWidth=(77);
rectangle2.Anchor.Dx1=2;
rectangle2.Anchor.Dx2=3;
rectangle2.Anchor.Dy1=(4);
rectangle2.Anchor.Dy2=(5);
rectangle.WrapText=(HSSFSimpleShape.WRAP_BY_POINTS);
rectangle2.String=(new HSSFRichTextString("test22"));
wb = HSSFTestDataSamples.WriteOutAndReadBack(wb);
sheet = wb.GetSheetAt(0) as HSSFSheet;
drawing = sheet.DrawingPatriarch as HSSFPatriarch;
Assert.AreEqual(1, drawing.Children.Count);
rectangle2 = (HSSFSimpleShape)drawing.Children[0];
Assert.AreEqual(HSSFSimpleShape.OBJECT_TYPE_RECTANGLE, rectangle2.ShapeType);
Assert.AreEqual(rectangle.WrapText, HSSFSimpleShape.WRAP_BY_POINTS);
Assert.AreEqual(77, rectangle2.LineWidth);
Assert.AreEqual(9, rectangle2.LineStyle);
Assert.AreEqual(rectangle2.LineStyleColor, 4444);
Assert.AreEqual(rectangle2.FillColor, 3333);
Assert.AreEqual(rectangle2.Anchor.Dx1, 2);
Assert.AreEqual(rectangle2.Anchor.Dx2, 3);
Assert.AreEqual(rectangle2.Anchor.Dy1, 4);
Assert.AreEqual(rectangle2.Anchor.Dy2, 5);
Assert.AreEqual(rectangle2.IsNoFill, false);
Assert.AreEqual(rectangle2.String.String, "test22");
HSSFSimpleShape rect3 = drawing.CreateSimpleShape(new HSSFClientAnchor());
rect3.ShapeType=(HSSFSimpleShape.OBJECT_TYPE_RECTANGLE);
wb = HSSFTestDataSamples.WriteOutAndReadBack(wb);
drawing = (wb.GetSheetAt(0) as HSSFSheet).DrawingPatriarch as HSSFPatriarch;
Assert.AreEqual(drawing.Children.Count, 2);
}
/**
* Adds a new OLE Package Shape
*
* @param anchor the client anchor describes how this picture is
* attached to the sheet.
* @param storageId the storageId returned by {@Link HSSFWorkbook.AddOlePackage}
* @param pictureIndex the index of the picture (used as preview image) in the
* workbook collection of pictures.
*
* @return newly Created shape
*/
public HSSFObjectData CreateObjectData(HSSFClientAnchor anchor, int storageId, int pictureIndex)
{
ObjRecord obj = new ObjRecord();
CommonObjectDataSubRecord ftCmo = new CommonObjectDataSubRecord();
ftCmo.ObjectType = (/*setter*/CommonObjectType.Picture);
// ftCmo.ObjectId=(/*setter*/oleShape.ShapeId); ... will be Set by onCreate(...)
ftCmo.IsLocked = (/*setter*/true);
ftCmo.IsPrintable = (/*setter*/true);
ftCmo.IsAutoFill = (/*setter*/true);
ftCmo.IsAutoline = (/*setter*/true);
ftCmo.Reserved1 = (/*setter*/0);
ftCmo.Reserved2 = (/*setter*/0);
ftCmo.Reserved3 = (/*setter*/0);
obj.AddSubRecord(ftCmo);
// FtCf (pictFormat)
FtCfSubRecord ftCf = new FtCfSubRecord();
HSSFPictureData pictData = Sheet.Workbook.GetAllPictures()[(pictureIndex - 1)] as HSSFPictureData;
switch ((PictureType)pictData.Format)
{
case PictureType.WMF:
case PictureType.EMF:
// this needs patch #49658 to be applied to actually work
ftCf.Flags = (/*setter*/FtCfSubRecord.METAFILE_BIT);
break;
case PictureType.DIB:
case PictureType.PNG:
case PictureType.JPEG:
case PictureType.PICT:
ftCf.Flags = (/*setter*/FtCfSubRecord.BITMAP_BIT);
break;
}
obj.AddSubRecord(ftCf);
// FtPioGrbit (pictFlags)
FtPioGrbitSubRecord ftPioGrbit = new FtPioGrbitSubRecord();
ftPioGrbit.SetFlagByBit(FtPioGrbitSubRecord.AUTO_PICT_BIT, true);
obj.AddSubRecord(ftPioGrbit);
EmbeddedObjectRefSubRecord ftPictFmla = new EmbeddedObjectRefSubRecord();
ftPictFmla.SetUnknownFormulaData(new byte[] { 2, 0, 0, 0, 0 });
ftPictFmla.OLEClassName = (/*setter*/"Paket");
ftPictFmla.SetStorageId(storageId);
obj.AddSubRecord(ftPictFmla);
obj.AddSubRecord(new EndSubRecord());
String entryName = "MBD" + HexDump.ToHex(storageId);
DirectoryEntry oleRoot;
try
{
DirectoryNode dn = (_sheet.Workbook as HSSFWorkbook).RootDirectory;
if (dn == null) throw new FileNotFoundException();
oleRoot = (DirectoryEntry)dn.GetEntry(entryName);
}
catch (FileNotFoundException e)
{
throw new InvalidOperationException("trying to add ole shape without actually Adding data first - use HSSFWorkbook.AddOlePackage first", e);
}
// create picture shape, which need to be minimal modified for oleshapes
HSSFPicture shape = new HSSFPicture(null, anchor);
shape.PictureIndex = (/*setter*/pictureIndex);
EscherContainerRecord spContainer = shape.GetEscherContainer();
EscherSpRecord spRecord = spContainer.GetChildById(EscherSpRecord.RECORD_ID) as EscherSpRecord;
spRecord.Flags = (/*setter*/spRecord.Flags | EscherSpRecord.FLAG_OLESHAPE);
HSSFObjectData oleShape = new HSSFObjectData(spContainer, obj, oleRoot);
AddShape(oleShape);
OnCreate(oleShape);
return oleShape;
}
private void InsertImageToCell(MemoryStream imageStream, int left, int top)
{
//store the coordinates of which cell and where in the cell the image goes
HSSFClientAnchor anchor = new HSSFClientAnchor(1, 1, 0, 0, left, top, left + 1, top + 1);
//types are 0, 2, and 3. 0 resizes within the cell, 2 doesn't
anchor.AnchorType = 2;
//add the byte array and encode it for the excel file
int index = Book.AddPicture(imageStream.ToArray(), PictureType.PNG);
IPicture signaturePicture = patriarch.CreatePicture(anchor, index);
}
/// <summary>
/// DataTable导出到Excel的MemoryStream
/// </summary>
/// <param name="dtSource">源DataTable</param>
/// <param name="strHeaderText">表头文本</param>
public static MemoryStream Export(DataTable dtSource, string strHeaderText = "统计数据", string strImageFileName = "")
{
IWorkbook workbook = new HSSFWorkbook();
#region 填充图片
if (strImageFileName != "")
{
ISheet sheet1 = workbook.CreateSheet("图标");
byte[] bytes = System.IO.File.ReadAllBytes(strImageFileName);
int pictureIdx = workbook.AddPicture(bytes, PictureType.JPEG);
// Create the drawing patriarch. This is the top level container for all shapes.
HSSFPatriarch patriarch = (HSSFPatriarch)sheet1.CreateDrawingPatriarch();
//add a picture
HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, 0, 0, 20, 20);
HSSFPicture pict = (HSSFPicture)patriarch.CreatePicture(anchor, pictureIdx);
pict.Resize();
//rowIndex += 20;
}
#endregion
if (strHeaderText == "")
{
strHeaderText = "统计数据";
}
ISheet sheet = workbook.CreateSheet(strHeaderText);
ICellStyle dateStyle = workbook.CreateCellStyle();
IDataFormat format = workbook.CreateDataFormat();
dateStyle.DataFormat = format.GetFormat("yyyy-mm-dd");
//取得列宽
int[] arrColWidth = new int[dtSource.Columns.Count];
foreach (DataColumn item in dtSource.Columns)
{
arrColWidth[item.Ordinal] = Encoding.GetEncoding(936).GetBytes(item.ColumnName.ToString()).Length;
arrColWidth[item.Ordinal] = arrColWidth[item.Ordinal] > 50 ? 50 : arrColWidth[item.Ordinal];
}
for (int i = 0; i < dtSource.Rows.Count; i++)
{
for (int j = 0; j < dtSource.Columns.Count; j++)
{
int intTemp = Encoding.GetEncoding(936).GetBytes(dtSource.Rows[i][j].ToString()).Length;
if (intTemp > arrColWidth[j] && intTemp < 50)
{
arrColWidth[j] = intTemp;
}
}
}
int rowIndex = 0;
foreach (DataRow row in dtSource.Rows)
{
#region 新建表，填充表头，填充列头，样式
if (rowIndex == 65535 || rowIndex == 0)
{
if (rowIndex != 0)
{
sheet = workbook.CreateSheet();
}
if (strHeaderText != "")
{
#region 表头及样式
{
IRow headerRow = sheet.CreateRow(0);
headerRow.HeightInPoints = 25;
headerRow.CreateCell(0).SetCellValue(strHeaderText);
ICellStyle headStyle = workbook.CreateCellStyle();
headStyle.Alignment = HorizontalAlignment.Center;
IFont font = workbook.CreateFont();
font.FontHeightInPoints = 20;
font.Boldweight = 700;
headStyle.SetFont(font);
headerRow.GetCell(0).CellStyle = headStyle;
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(0, 0, 0, dtSource.Columns.Count - 1));
//headerRow.Dispose();
}
#endregion
rowIndex = 1;
}
else
{
rowIndex = 0;
}
#region 列头及样式
{
IRow headerRow = sheet.CreateRow(rowIndex);
ICellStyle headStyle = workbook.CreateCellStyle();
headStyle.Alignment = HorizontalAlignment.Center;
IFont font = workbook.CreateFont();
font.FontHeightInPoints = 10;
font.Boldweight = 700;
headStyle.SetFont(font);
foreach (DataColumn column in dtSource.Columns)
{
headerRow.CreateCell(column.Ordinal).SetCellValue(column.ColumnName);
headerRow.GetCell(column.Ordinal).CellStyle = headStyle;
//设置列宽
sheet.SetColumnWidth(column.Ordinal, (arrColWidth[column.Ordinal] + 1) * 256);
}
//headerRow.Dispose();
}
#endregion
rowIndex++;
}
#endregion
#region 填充内容
IRow dataRow = sheet.CreateRow(rowIndex);
foreach (DataColumn column in dtSource.Columns)
{
ICell newCell = dataRow.CreateCell(column.Ordinal);
string drValue = row[column].ToString();
switch (column.DataType.ToString())
{
case "System.String"://字符串类型
newCell.SetCellValue(drValue);
break;
case "System.DateTime"://日期类型
DateTime dateV;
DateTime.TryParse(drValue, out dateV);
newCell.SetCellValue(dateV);
newCell.CellStyle = dateStyle;//格式化显示
break;
case "System.Boolean"://布尔型
bool boolV = false;
bool.TryParse(drValue, out boolV);
newCell.SetCellValue(boolV);
break;
case "System.Int16"://整型
case "System.Int32":
case "System.Int64":
case "System.Byte":
int intV = 0;
int.TryParse(drValue, out intV);
newCell.SetCellValue(intV);
break;
case "System.Decimal"://浮点型
case "System.Double":
double doubV = 0;
double.TryParse(drValue, out doubV);
newCell.SetCellValue(doubV);
break;
case "System.DBNull"://空值处理
newCell.SetCellValue("");
break;
default:
newCell.SetCellValue("");
break;
}
}
#endregion
rowIndex++;
}
using (MemoryStream ms = new MemoryStream())
{
workbook.Write(ms);
ms.Flush();
ms.Position = 0;
//sheet.Dispose();
//workbook.Dispose();//一般只用写这一个就OK了，他会遍历并释放所有资源，但当前版本有问题所以只释放sheet
return ms;
}
}
private void CargaHojaExcel(DataTable tablaExcel, string titulo, string nombreHoja, bool incluirGrafico)
{
#region --[Estilos]--
IFont fuenteTitulo = excelFile.CreateFont();
fuenteTitulo.FontName = "Calibri";
//fuenteTitulo.FontHeight = (short)FontSize.Large.GetHashCode();
fuenteTitulo.Boldweight = (short)FontBoldWeight.BOLD.GetHashCode();
IFont unaFuente = excelFile.CreateFont();
unaFuente.FontName = "Tahoma";
//unaFuente.FontHeight = (short)FontSize.Medium.GetHashCode();
IFont fuenteEncabezado = excelFile.CreateFont();
fuenteEncabezado.FontName = "Tahoma";
//fuenteEncabezado.FontHeight = (short)FontSize.Medium.GetHashCode(); ;
fuenteEncabezado.Boldweight = (short)FontBoldWeight.BOLD.GetHashCode();
ICellStyle unEstiloDecimal = excelFile.CreateCellStyle();
IDataFormat format = excelFile.CreateDataFormat();
unEstiloDecimal.DataFormat = format.GetFormat("0.00");
unEstiloDecimal.SetFont(unaFuente);
#endregion
#region --[Hoja]--
ISheet hojaExcel = excelFile.CreateSheet(nombreHoja);
NPOI.SS.Util.CellRangeAddress rango = new NPOI.SS.Util.CellRangeAddress(0, 0, 0, tablaExcel.Columns.Count - 1);
hojaExcel.AddMergedRegion(rango);
hojaExcel.AutoSizeColumn(0);
hojaExcel.AutoSizeColumn(1);
int idxAux = 0;
IRow fila = hojaExcel.CreateRow(idxAux);
fila.CreateCell(idxAux).SetCellValue(titulo);
fila.Cells[idxAux].CellStyle.SetFont(fuenteTitulo);
idxAux++;
fila = hojaExcel.CreateRow(idxAux);
idxAux++;
RptIndicadores alumno = null;
int idAlumno = 0;
string nombre = string.Empty;
hojaExcel.AutoSizeColumn(0);
//--Agrego los encabezados--
#region --[Encabezados]--
for (int i = 0; i < tablaExcel.Columns.Count; i++)
{
fila.CreateCell(i).CellStyle.Alignment = HorizontalAlignment.CENTER;
nombre = tablaExcel.Columns[i].ColumnName;
alumno = new RptIndicadores();
int.TryParse(tablaExcel.Columns[i].ColumnName, out idAlumno);
if (idAlumno > 0)
{
alumno = lista.Find(p => p.idAlumno == Convert.ToInt16(idAlumno));
nombre = alumno.alumnoApellido.Trim() + " " + alumno.alumnoNombre.Trim();
}
fila.CreateCell(i).SetCellValue(nombre);
fila.Cells[i].CellStyle.SetFont(fuenteEncabezado);
hojaExcel.AutoSizeColumn(i);
}
#endregion
//--Agrego los datos hoja--
#region --[Datos]--
decimal valorDato = 0;
int cantFilas = 0;
try
{
for (int i = 0; i < tablaExcel.Rows.Count; i++)
{
fila = hojaExcel.CreateRow(idxAux);
idxAux++;
cantFilas++;
for (int j = 0; j < tablaExcel.Columns.Count; j++)
{
try
{
valorDato = decimal.Parse(tablaExcel.Rows[i][j].ToString());
fila.CreateCell(j).SetCellValue(Convert.ToDouble(valorDato));
fila.Cells[j].CellStyle = unEstiloDecimal;
fila.Cells[j].SetCellType(CellType.NUMERIC);
}
catch
{
fila.CreateCell(j).SetCellValue(tablaExcel.Rows[i][j].ToString());
fila.Cells[j].CellStyle.SetFont(fuenteEncabezado);
}
}
}
}
catch (Exception ex)
{ throw ex; }
#endregion
//Acomodo las columnas
for (int j = 0; j < tablaExcel.Columns.Count; j++)
{
hojaExcel.AutoSizeColumn(j);
}
hojaExcel.AutoSizeColumn(0);
#endregion
if (incluirGrafico)
{
#region --[Grafico]--
//map the path to the img folder
//string imagesPath = System.IO.Path.Combine(Server.MapPath("~"), "img");
string imagesPath = System.IO.Path.GetFullPath(NombrePNG);
//grab the image file
//create an image from the path
System.Drawing.Image image = System.Drawing.Image.FromFile(imagesPath);
MemoryStream ms = new MemoryStream();
//pull the memory stream from the image (I need this for the byte array later)
image.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
//the drawing patriarch will hold the anchor and the master information
var patriarch = hojaExcel.CreateDrawingPatriarch();
//store the coordinates of which cell and where in the cell the image goes
HSSFClientAnchor anchor = new HSSFClientAnchor(20, 0, 40, 20, 3, cantFilas + 3, 4, cantFilas + 10);
//types are 0, 2, and 3. 0 resizes within the cell, 2 doesn't
anchor.AnchorType = 2;
//add the byte array and encode it for the excel file
int index = excelFile.AddPicture(ms.ToArray(), PictureType.PNG);
var picture = patriarch.CreatePicture(anchor, index);
picture.Resize();
picture.LineStyle = HSSFPicture.LINESTYLE_DASHDOTGEL;
hojaExcel.ForceFormulaRecalculation = true;
#endregion
}
}
/// <summary>
/// Creates a polygon
/// </summary>
/// <param name="anchor">the client anchor describes how this Group Is attached
/// to the sheet.</param>
/// <returns>the newly Created shape.</returns>
public HSSFPolygon CreatePolygon(HSSFClientAnchor anchor)
{
HSSFPolygon shape = new HSSFPolygon(null, anchor);
shape.Anchor = anchor;
shapes.Add(shape);
return shape;
}
/// <summary>
/// Constructs a textbox Under the patriarch.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group Is attached
/// to the sheet.</param>
/// <returns>the newly Created textbox.</returns>
public HSSFTextbox CreateTextbox(HSSFClientAnchor anchor)
{
HSSFTextbox shape = new HSSFTextbox(null, anchor);
shape.Anchor = anchor;
shapes.Add(shape);
return shape;
}
/*
* 添加电子印章
*
*/
private void AddSeal(string sealImg, PictureType format, ClientAnchor anchor)
{
//add picture data to this workbook.
byte[] bytes = System.IO.File.ReadAllBytes(reportTemplateFolder + sealImg);
int pictureIdx = this.workbook.AddPicture(bytes, format);
// Create the drawing patriarch. This is the top level container for all shapes.
Drawing patriarch = this.sheet.CreateDrawingPatriarch();
//add a picture
if (anchor == null)
{
anchor = new HSSFClientAnchor(0, 0, 0, 0, 5, 40, 50, 40);
}
Picture pict = patriarch.CreatePicture(anchor, pictureIdx);
pict.Resize();
}
public void TestBSEPictureRef()
{
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sh = wb.CreateSheet("Pictures") as HSSFSheet;
HSSFPatriarch dr = sh.CreateDrawingPatriarch() as HSSFPatriarch;
HSSFClientAnchor anchor = new HSSFClientAnchor();
InternalSheet ish = HSSFTestHelper.GetSheetForTest(sh);
//register a picture
byte[] data1 = new byte[] { 1, 2, 3 };
int idx1 = wb.AddPicture(data1, PictureType.JPEG);
Assert.AreEqual(1, idx1);
HSSFPicture p1 = dr.CreatePicture(anchor, idx1) as HSSFPicture;
EscherBSERecord bse = wb.Workbook.GetBSERecord(idx1);
Assert.AreEqual(bse.Ref, 1);
dr.CreatePicture(new HSSFClientAnchor(), idx1);
Assert.AreEqual(bse.Ref, 2);
HSSFShapeGroup gr = dr.CreateGroup(new HSSFClientAnchor());
gr.CreatePicture(new HSSFChildAnchor(), idx1);
Assert.AreEqual(bse.Ref, 3);
}
private static void CreateRowItem(this ISheet target, IWorkbook workbook, DataTable dataSource)
{
IRow row = null;
ICell cell = null;
ICellStyle cellStyle = null;
IDrawing drawing = null;
IPicture picture = null;
cellStyle = workbook.CreateCellStyle();
cellStyle.Alignment = HorizontalAlignment.CENTER;
cellStyle.VerticalAlignment = VerticalAlignment.CENTER;
for (int rowIndex = 0; rowIndex < dataSource.Rows.Count; rowIndex++)
{
row = target.CreateRow(rowIndex + 1);
for (int columnIndex = 0; columnIndex < dataSource.Columns.Count; columnIndex++)
{
cell = row.CreateCell(columnIndex);
if (dataSource.Columns[columnIndex].DataType == typeof(byte[]))
{
byte[] image = dataSource.Rows[rowIndex][columnIndex] as byte[];
if (image != null && image.Length > 0)
{
int pictureIndex = workbook.AddPicture(dataSource.Rows[rowIndex][columnIndex] as byte[], PictureType.JPEG);
drawing = target.CreateDrawingPatriarch();
HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, columnIndex, rowIndex + 1, columnIndex, rowIndex + 1);
picture = drawing.CreatePicture(anchor, pictureIndex);
picture.Resize();
}
}
else
{
cell.SetCellValue(dataSource.Rows[rowIndex][columnIndex].ToString());
}
cell.CellStyle = cellStyle;
}
}
}
/// <summary>
/// Creates a picture.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <param name="pictureIndex">Index of the picture.</param>
/// <returns>the newly created shape.</returns>
public IPicture CreatePicture(HSSFClientAnchor anchor, int pictureIndex)
{
HSSFPicture shape = new HSSFPicture(null, (HSSFClientAnchor)anchor);
shape.PictureIndex=pictureIndex;
shape.Anchor = (HSSFClientAnchor)anchor;
AddShape(shape);
EscherBSERecord bse = (_sheet.Workbook as HSSFWorkbook).Workbook.GetBSERecord(pictureIndex);
bse.Ref = (bse.Ref + 1);
return shape;
}
/// <summary>
/// Creates a picture.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <param name="pictureIndex">Index of the picture.</param>
/// <returns>the newly created shape.</returns>
public HSSFPicture CreatePicture(HSSFClientAnchor anchor, int pictureIndex)
{
HSSFPicture shape = new HSSFPicture(null, anchor);
shape.PictureIndex=pictureIndex;
shape.Anchor = anchor;
shape.Patriarch = this;
shapes.Add(shape);
return shape;
}
/**
* Adds a new OLE Package Shape
*
* @param anchor the client anchor describes how this picture is
* attached to the sheet.
* @param storageId the storageId returned by {@Link HSSFWorkbook.AddOlePackage}
* @param pictureIndex the index of the picture (used as preview image) in the
* workbook collection of pictures.
*
* @return newly Created shape
*/
public HSSFObjectData CreateObjectData(HSSFClientAnchor anchor, int storageId, int pictureIndex)
{
ObjRecord obj = new ObjRecord();
CommonObjectDataSubRecord ftCmo = new CommonObjectDataSubRecord();
ftCmo.ObjectType = (/*setter*/ CommonObjectType.Picture);
// ftCmo.ObjectId=(/*setter*/oleShape.ShapeId); ... will be Set by onCreate(...)
ftCmo.IsLocked = (/*setter*/ true);
ftCmo.IsPrintable = (/*setter*/ true);
ftCmo.IsAutoFill = (/*setter*/ true);
ftCmo.IsAutoline = (/*setter*/ true);
ftCmo.Reserved1 = (/*setter*/ 0);
ftCmo.Reserved2 = (/*setter*/ 0);
ftCmo.Reserved3 = (/*setter*/ 0);
obj.AddSubRecord(ftCmo);
// FtCf (pictFormat)
FtCfSubRecord ftCf = new FtCfSubRecord();
HSSFPictureData pictData = Sheet.Workbook.GetAllPictures()[(pictureIndex - 1)] as HSSFPictureData;
switch ((PictureType)pictData.Format)
{
case PictureType.WMF:
case PictureType.EMF:
// this needs patch #49658 to be applied to actually work
ftCf.Flags = (/*setter*/ FtCfSubRecord.METAFILE_BIT);
break;
case PictureType.DIB:
case PictureType.PNG:
case PictureType.JPEG:
case PictureType.PICT:
ftCf.Flags = (/*setter*/ FtCfSubRecord.BITMAP_BIT);
break;
}
obj.AddSubRecord(ftCf);
// FtPioGrbit (pictFlags)
FtPioGrbitSubRecord ftPioGrbit = new FtPioGrbitSubRecord();
ftPioGrbit.SetFlagByBit(FtPioGrbitSubRecord.AUTO_PICT_BIT, true);
obj.AddSubRecord(ftPioGrbit);
EmbeddedObjectRefSubRecord ftPictFmla = new EmbeddedObjectRefSubRecord();
ftPictFmla.SetUnknownFormulaData(new byte[] { 2, 0, 0, 0, 0 });
ftPictFmla.OLEClassName = (/*setter*/ "Paket");
ftPictFmla.SetStorageId(storageId);
obj.AddSubRecord(ftPictFmla);
obj.AddSubRecord(new EndSubRecord());
String entryName = "MBD" + HexDump.ToHex(storageId);
DirectoryEntry oleRoot;
try
{
DirectoryNode dn = (_sheet.Workbook as HSSFWorkbook).RootDirectory;
if (dn == null)
{
throw new FileNotFoundException();
}
oleRoot = (DirectoryEntry)dn.GetEntry(entryName);
}
catch (FileNotFoundException e)
{
throw new InvalidOperationException("trying to add ole shape without actually Adding data first - use HSSFWorkbook.AddOlePackage first", e);
}
// create picture shape, which need to be minimal modified for oleshapes
HSSFPicture shape = new HSSFPicture(null, anchor);
shape.PictureIndex = (/*setter*/ pictureIndex);
EscherContainerRecord spContainer = shape.GetEscherContainer();
EscherSpRecord spRecord = spContainer.GetChildById(EscherSpRecord.RECORD_ID) as EscherSpRecord;
spRecord.Flags = (/*setter*/ spRecord.Flags | EscherSpRecord.FLAG_OLESHAPE);
HSSFObjectData oleShape = new HSSFObjectData(spContainer, obj, oleRoot);
AddShape(oleShape);
OnCreate(oleShape);
return(oleShape);
}
/// <summary>
/// Creates a picture.
/// </summary>
/// <param name="anchor">the client anchor describes how this Group is attached
/// to the sheet.</param>
/// <param name="pictureIndex">Index of the picture.</param>
/// <returns>the newly created shape.</returns>
public IPicture CreatePicture(HSSFClientAnchor anchor, int pictureIndex)
{
HSSFPicture shape = new HSSFPicture(null, (HSSFClientAnchor)anchor);
shape.PictureIndex = pictureIndex;
AddShape(shape);
//open existing file
OnCreate(shape);
return shape;
}
/// <summary>
/// 当前列表导出Excel
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void lbt_importall_Click(object sender, EventArgs e)
{
string TimeRange="";
if (ext_StartInputDt.SelectedDate != DateTime.MinValue && ext_EndInputDt.SelectedDate != DateTime.MinValue)
{
TimeRange = ext_StartInputDt.SelectedDate.ToShortDateString() + "至" + ext_EndInputDt.SelectedDate.ToShortDateString();
}
else if (ext_StartInputDt.SelectedDate != DateTime.MinValue && ext_EndInputDt.SelectedDate == DateTime.MinValue)
{
TimeRange = ext_StartInputDt.SelectedDate.ToShortDateString() + "至—";
}
else if (ext_StartInputDt.SelectedDate == DateTime.MinValue && ext_EndInputDt.SelectedDate != DateTime.MinValue)
{
TimeRange = "—至" + ext_EndInputDt.SelectedDate.ToShortDateString();
}
else
{
TimeRange = "";
}
DataSet ds = logic.complaint.outputExcel(strWhere());
DataTable dtlist = ds.Tables[0], dtcompany = ds.Tables[1], dtcomplaint = ds.Tables[2], dtcategory = ds.Tables[3], dtdepartment = ds.Tables[4];
dtlist.Columns["complaintdt"].ColumnName = "日期";
dtlist.Columns["buyername"].ColumnName = "客户名称";
dtlist.Columns["productname"].ColumnName = "投诉产品";
dtlist.Columns["complaintname"].ColumnName = "投诉类别";
dtlist.Columns["department"].ColumnName = "责任部门";
dtlist.Columns["responsibler"].ColumnName = "责任人";
dtlist.Columns["sellername"].ColumnName = "责任供应商";
dtlist.Columns["levelname"].ColumnName = "严重级别";
dtlist.Columns["result"].ColumnName = "处理结果";
dtlist.Columns["inputname"].ColumnName = "录入人";
dtlist.Columns["remarks"].ColumnName = "投诉问题详情";
dtlist.Columns.Remove("buyerid");
dtlist.Columns.Remove("sellerid");
ExportFacade facade = new ExportFacade();
HSSFWorkbook workbook = facade.InitializeWorkbook("杭州农副产品物流网络有限公司", logic.sysAdmin.AdminID.ToString(), "采购配送系统", "投诉管理");
Sheet sheet1 = workbook.CreateSheet("投诉详细");
facade.CreateRowHeader(workbook, sheet1, TimeRange + " 投诉列表", dtlist);
facade.FillRowData(workbook, sheet1, 2, dtlist, null, null, null, null);
Sheet sheet2 = workbook.CreateSheet("客户投诉");
facade.CreateRowHeader(workbook, sheet2, TimeRange + " 客户投诉情况", dtcompany);
facade.FillRowData(workbook, sheet2, 2, dtcompany, null, null, null, null);
Sheet sheet3 = workbook.CreateSheet("投诉汇总");
facade.CreateRowHeader(workbook, sheet3, TimeRange + " 投诉问题汇总", dtcomplaint);
facade.FillRowData(workbook, sheet3, 2, dtcomplaint, null, null, null, null);
#region 小类投诉情况
GraphPane graphpane = new GraphPane();
graphpane.Title.Text = "小类投诉情况";
graphpane.Title.FontSpec.Size = 12f;
graphpane.XAxis.Title.Text = "小类";
graphpane.XAxis.Title.FontSpec.Size = 11f;
graphpane.YAxis.Title.Text = ChangeStr("投诉数量");
graphpane.YAxis.Title.FontSpec.Angle = 90;
graphpane.YAxis.Title.FontSpec.Size = 11f;
graphpane.XAxis.IsVisible = true;
graphpane.YAxis.IsVisible = true;
List<string> category=new List<string>();
List<double> cnum = new List<double>();
int maxcnum = 2;
foreach (DataRow dr in dtcategory.Rows)
{
if(Convert.ToInt32( dr[1].ToString())>maxcnum)
maxcnum=Convert.ToInt32( dr[1].ToString());
category.Add(ChangeStr( dr[0].ToString()));
cnum.Add(Convert.ToDouble(dr[1].ToString()));
}
BarItem baritem = graphpane.AddBar(null,null,cnum.ToArray(), Color.Red);
baritem.Bar.Fill = new Fill(Color.Red, Color.White, Color.Red);
BarItem.CreateBarLabels(graphpane, false, "f0");
graphpane.XAxis.Scale.TextLabels = category.ToArray();
graphpane.XAxis.Scale.Max = category.ToArray().Length+1;
graphpane.XAxis.Scale.MajorStep = 1;
graphpane.XAxis.MinorTic.Size = 0;
graphpane.XAxis.MajorTic.Size = 0;
graphpane.XAxis.Cross = 0;
graphpane.XAxis.Scale.FontSpec.Size = 10f;
graphpane.XAxis.Scale.FontSpec.Family = "宋体";
graphpane.XAxis.Type = AxisType.Text;
graphpane.XAxis.MajorTic.IsOutside = false;
graphpane.XAxis.MajorTic.IsOpposite = false;
graphpane.YAxis.Scale.Max = maxcnum+2;
graphpane.YAxis.MinorTic.Size = 0;
graphpane.YAxis.MinorGrid.DashOff = 0;
graphpane.YAxis.Scale.MajorStep = 1;
graphpane.YAxis.MajorTic.IsOpposite = false;
graphpane.YAxis.MajorTic.IsOutside = false;
graphpane.Chart.Fill = new Fill(Color.White, Color.FromArgb(255, 255, 166), 90F);
graphpane.Fill = new Fill(Color.White, Color.FromArgb(250, 250, 255),45.0f);
graphpane.Fill.IsScaled = true;
MemoryStream ms = new MemoryStream();
//zgc.GetImage().Save(ms,System.Drawing.Imaging.ImageFormat.Jpeg);
Bitmap map = graphpane.GetImage(750,550,17);
map.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] picbyte = ms.ToArray();
int index = workbook.AddPicture(picbyte, NPOI.SS.UserModel.PictureType.JPEG);
Sheet sheet4 = workbook.CreateSheet("小类投诉");
facade.CreateRowHeader(workbook, sheet4, TimeRange + " 小类投诉情况", dtcategory);
facade.FillRowData(workbook, sheet4, 2, dtcategory, null, null, null, null);
HSSFPatriarch hssfpatriarch = (HSSFPatriarch)sheet4.CreateDrawingPatriarch();
HSSFClientAnchor hssfanchor = new HSSFClientAnchor(0, 0, 0, 0, 4, 1, 18, 28);
HSSFPicture hssfpic = (HSSFPicture)hssfpatriarch.CreatePicture(hssfanchor, index);
#endregion
#region 部门投诉情况
GraphPane gp2 = new GraphPane();
gp2.Title.Text = "部门投诉情况";
gp2.XAxis.IsVisible = false;
gp2.YAxis.IsVisible = false;
gp2.Title.FontSpec.Size = 12f;
gp2.Fill = new Fill(Color.White);
gp2.Chart.Fill.Type = FillType.None;
gp2.Legend.Position = LegendPos.Float;
gp2.Legend.Location = new Location(0.95f, 0.08f, CoordType.PaneFraction, AlignH.Right, AlignV.Top);
gp2.Legend.FontSpec.Size = 10f;
gp2.Legend.IsHStack = false;
List<double> comnum=new List<double>();
List<string> dname=new List<string>();
foreach(DataRow dr in dtdepartment.Rows )
{
gp2.AddPieSlice(Convert.ToDouble(dr[1].ToString()), GetRandomColor(), 0, dr[0].ToString()+" ("+dr[1].ToString()+")").LabelType=PieLabelType.Percent;
}
Bitmap bitmap = gp2.GetImage(700, 700, 14);
MemoryStream mstream = new MemoryStream();
bitmap.Save(mstream, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] buffer = mstream.ToArray();
int picindex = workbook.AddPicture(buffer, NPOI.SS.UserModel.PictureType.JPEG);
Sheet sheet5 = workbook.CreateSheet("部门投诉");
facade.CreateRowHeader(workbook, sheet5, TimeRange + " 责任部门投诉情况", dtdepartment);
facade.FillRowData(workbook, sheet5, 2, dtdepartment, null, null, null, null);
HSSFPatriarch patriarch = (HSSFPatriarch)sheet5.CreateDrawingPatriarch();
HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, 4, 1, 15, 34);
HSSFPicture pic = (HSSFPicture)patriarch.CreatePicture(anchor, picindex);
#endregion
facade.ExportByWeb(workbook, TimeRange.ToString() + "采购配送系统投诉统计", TimeRange.ToString() + "采购配送系统投诉统计.xls");
}
protected void lbtn_export_ribao_export_Click(object sender, EventArgs e)
{
string url = datemin.Value;
if (url == "")
{
SystemTool.AlertShow(this, "开始日期不能为空");
return;
}
url = datemax.Value;
if (url == "")
{
SystemTool.AlertShow(this, "结束日期不能为空");
return;
}
url = img1.ImageUrl;
if (url == "")
{
SystemTool.AlertShow(this, "图片为空，请先刷新");
return;
}
if (ViewState["date"].ToString() != datemin.Value || ViewState["date2"].ToString() != datemax.Value)
{
SystemTool.AlertShow(this, "当前图片与日期不一致，请先刷新后再导出此报表");
return;
}
string imgurl = Server.MapPath("~/" + url);
//Response.Write("<script>window.open('print.aspx?date="+datemin.Value+"&url="+url+"','_blank')</script>");
string sql = @"select facename,sensorNo,bracketNo,distance,max(zlmax) zlmax,AVG(zlavg) zlavg,min(zlmin) zlmin,MAX(cclmax) cclmax,AVG(cclavg) cclavg,MAX(mzlmax) mzlmax,AVG(mzlavg) mzlavg from prereport where reportdate>='" + datemin.Value + "' and reportdate<='" + datemax.Value + "' group by bracketNo,sensorNo,distance,facename order by bracketno";
DataSet ds = DB.ExecuteSqlDataSet(sql, null);
if (ds.Tables[0].Rows.Count <= 0)
{
SystemTool.AlertShow(this, "报表为空，请在初撑力与末阻力页面查询数据后再导出此报表");
return;
}
//整面最大值、最小值
string zhengmianmax = ds.Tables[0].Compute("Max(zlmax)", "true").ToString();
string zhengmianmin = ds.Tables[0].Compute("Min(zlmin)", "true").ToString();
string zhengmianavg = Convert.ToDecimal(ds.Tables[0].Compute("avg(zlavg)", "true").ToString()).ToString("0.00");
string shangbumax = "0.00";
string shangbumin = "0.00";
string shangbuavg = "0.00";
string zhongbumax = "0.00";
string zhongbumin = "0.00";
string zhongbuavg = "0.00";
string xiabumax = "0.00";
string xiabumin = "0.00";
string xiabuavg = "0.00";
string sqlszx = "select max(zlmax) a,min(zlmin) b,avg(zlavg) c from prereport where reportdate>='" + datemin.Value + "' and reportdate<='" + datemax.Value + "' and distance='上部'";
DataSet dsszx = DB.ExecuteSqlDataSet(sqlszx, null);
if (dsszx.Tables[0].Rows.Count > 0)
{
shangbumax = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["a"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["a"].ToString()).ToString("0.00");
shangbumin = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["b"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["b"].ToString()).ToString("0.00");
shangbuavg = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["c"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["c"].ToString()).ToString("0.00");
}
sqlszx = "select max(zlmax) a,min(zlmin) b,avg(zlavg) c from prereport where reportdate>='" + datemin.Value + "' and reportdate<='" + datemax.Value + "' and distance='中部'";
dsszx = DB.ExecuteSqlDataSet(sqlszx, null);
if (dsszx.Tables[0].Rows.Count > 0)
{
zhongbumax = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["a"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["a"].ToString()).ToString("0.00");
zhongbumin = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["b"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["b"].ToString()).ToString("0.00");
zhongbuavg = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["c"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["c"].ToString()).ToString("0.00");
}
sqlszx = "select max(zlmax) a,min(zlmin) b,avg(zlavg) c from prereport where reportdate>='" + datemin.Value + "' and reportdate<='" + datemax.Value + "' and distance='下部'";
dsszx = DB.ExecuteSqlDataSet(sqlszx, null);
if (dsszx.Tables[0].Rows.Count > 0)
{
xiabumax = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["a"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["a"].ToString()).ToString("0.00");
xiabumin = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["b"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["b"].ToString()).ToString("0.00");
xiabuavg = Convert.ToDecimal(dsszx.Tables[0].Rows[0]["c"].ToString() == "" ? "0" : dsszx.Tables[0].Rows[0]["c"].ToString()).ToString("0.00");
}
NPOI.HSSF.UserModel.HSSFWorkbook book = new NPOI.HSSF.UserModel.HSSFWorkbook();
NPOI.SS.UserModel.ISheet sheet = book.CreateSheet("sheet1");
NPOI.SS.UserModel.ICellStyle style = book.CreateCellStyle();
//设置单元格的样式：水平对齐居中
style.Alignment = NPOI.SS.UserModel.HorizontalAlignment.Center;
style.VerticalAlignment = NPOI.SS.UserModel.VerticalAlignment.Center;
style.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
style.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
style.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
style.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
NPOI.SS.UserModel.ICellStyle styleleft = book.CreateCellStyle();
//设置单元格的样式：水平对齐居左
styleleft.Alignment = NPOI.SS.UserModel.HorizontalAlignment.Left;
styleleft.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
styleleft.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
styleleft.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
styleleft.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
NPOI.SS.UserModel.ICellStyle styleleftcenter = book.CreateCellStyle();
//设置单元格的样式：居左居中
styleleftcenter.Alignment = NPOI.SS.UserModel.HorizontalAlignment.Left;
styleleftcenter.VerticalAlignment = NPOI.SS.UserModel.VerticalAlignment.Center;
styleleftcenter.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
styleleftcenter.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
styleleftcenter.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
styleleftcenter.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
styleleftcenter.WrapText = true;
//将新的样式赋给单元格
//cell.CellStyle = style;
//设置一个合并单元格区域，使用上下左右定义CellRangeAddress区域
//CellRangeAddress四个参数为：起始行，结束行，起始列，结束列
//第一行
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(0, 0, 0, 9));
NPOI.SS.UserModel.IRow row = sheet.CreateRow(0);
NPOI.SS.UserModel.ICell cell0 = row.CreateCell(0);
cell0.SetCellValue("综采支架压力综合日报表【报表日期" + datemin.Value + "-" + datemax.Value + "】");
cell0.CellStyle = style;
row.CreateCell(1).CellStyle = style; row.CreateCell(2).CellStyle = style; row.CreateCell(3).CellStyle = style; row.CreateCell(4).CellStyle = style; row.CreateCell(5).CellStyle = style; row.CreateCell(6).CellStyle = style; row.CreateCell(7).CellStyle = style; row.CreateCell(8).CellStyle = style; row.CreateCell(9).CellStyle = style;
//第二行
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(1, 1, 0, 9));
NPOI.SS.UserModel.IRow row1 = sheet.CreateRow(1);
NPOI.SS.UserModel.ICell cell1 = row1.CreateCell(0);
cell1.SetCellValue("单位：兆帕 工作面名称：" + ds.Tables[0].Rows[0]["facename"].ToString() + " 认证编号： 打印日期：" + DateTime.Now.ToString("yyyy-MM-dd"));
cell1.CellStyle = style;
row1.CreateCell(1).CellStyle = style; row1.CreateCell(2).CellStyle = style; row1.CreateCell(3).CellStyle = style; row1.CreateCell(4).CellStyle = style; row1.CreateCell(5).CellStyle = style; row1.CreateCell(6).CellStyle = style; row1.CreateCell(7).CellStyle = style; row1.CreateCell(8).CellStyle = style; row1.CreateCell(9).CellStyle = style;
// 第三行
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(2, 2, 0, 9));
NPOI.SS.UserModel.IRow row2 = sheet.CreateRow(2);
NPOI.SS.UserModel.ICell cell2 = row2.CreateCell(0);
cell2.CellStyle = style;
row2.CreateCell(1).CellStyle = style; row2.CreateCell(2).CellStyle = style; row2.CreateCell(3).CellStyle = style; row2.CreateCell(4).CellStyle = style; row2.CreateCell(5).CellStyle = style; row2.CreateCell(6).CellStyle = style; row2.CreateCell(7).CellStyle = style; row2.CreateCell(8).CellStyle = style; row2.CreateCell(9).CellStyle = style;
row2.Height = 4800;
//将图片文件读入一个字符串
byte[] bytes = System.IO.File.ReadAllBytes(imgurl);
int pictureIdx = book.AddPicture(bytes, NPOI.SS.UserModel.PictureType.JPEG);
NPOI.HSSF.UserModel.HSSFPatriarch patriarch = (NPOI.HSSF.UserModel.HSSFPatriarch)sheet.CreateDrawingPatriarch();
// 插图片的位置 HSSFClientAnchor（dx1,dy1,dx2,dy2,col1,row1,col2,row2) 后面再作解释
//dx1:图片左边相对excel格的位置(x偏移) 范围值为:0~1023;即输100 偏移的位置大概是相对于整个单元格的宽度的100除以1023大概是10分之一
//dy1:图片上方相对excel格的位置(y偏移) 范围值为:0~256 原理同上。
//dx2:图片右边相对excel格的位置(x偏移) 范围值为:0~1023; 原理同上。
//dy2:图片下方相对excel格的位置(y偏移) 范围值为:0~256 原理同上。
//col1和row1 :图片左上角的位置，以excel单元格为参考,比喻这两个值为(1,1)，那么图片左上角的位置就是excel表(1,1)单元格的右下角的点(A,1)右下角的点。
//col2和row2:图片右下角的位置，以excel单元格为参考,比喻这两个值为(2,2)，那么图片右下角的位置就是excel表(2,2)单元格的右下角的点(B,2)右下角的点。
NPOI.HSSF.UserModel.HSSFClientAnchor anchor = new NPOI.HSSF.UserModel.HSSFClientAnchor(10, 10, 10, 10, 0, 2, 9, 3);
//把图片插到相应的位置
NPOI.HSSF.UserModel.HSSFPicture pict = (NPOI.HSSF.UserModel.HSSFPicture)patriarch.CreatePicture(anchor, pictureIdx);
//第三行
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(3, 3, 0, 9));
NPOI.SS.UserModel.IRow row3 = sheet.CreateRow(3);
NPOI.SS.UserModel.ICell cell3 = row3.CreateCell(0);
cell3.SetCellValue("监测数据统计表：");
cell3.CellStyle = styleleft;
row3.CreateCell(1).CellStyle = styleleft; row3.CreateCell(2).CellStyle = styleleft; row3.CreateCell(3).CellStyle = styleleft; row3.CreateCell(4).CellStyle = styleleft; row3.CreateCell(5).CellStyle = styleleft; row3.CreateCell(6).CellStyle = styleleft; row3.CreateCell(7).CellStyle = styleleft; row3.CreateCell(8).CellStyle = styleleft; row3.CreateCell(9).CellStyle = styleleft;
//第四行
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(4, 8, 0, 1));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(4, 4, 2, 3));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(4, 4, 4, 5));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(4, 4, 6, 7));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(4, 4, 8, 9));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(6, 6, 2, 3));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(6, 6, 4, 5));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(6, 6, 6, 7));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(6, 6, 8, 9));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(8, 8, 2, 3));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(8, 8, 4, 5));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(8, 8, 6, 7));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(8, 8, 8, 9));
NPOI.SS.UserModel.IRow row4 = sheet.CreateRow(4);
NPOI.SS.UserModel.ICell cell40 = row4.CreateCell(0);
cell40.SetCellValue("工作面工作阻力统计：");
cell40.CellStyle = style;
NPOI.SS.UserModel.ICell cell41 = row4.CreateCell(1); cell41.CellStyle = style;
NPOI.SS.UserModel.ICell cell42 = row4.CreateCell(2); cell42.SetCellValue("整面"); cell42.CellStyle = style;
NPOI.SS.UserModel.ICell cell43 = row4.CreateCell(3); cell43.CellStyle = style;
NPOI.SS.UserModel.ICell cell44 = row4.CreateCell(4); cell44.SetCellValue("上部"); cell44.CellStyle = style;
NPOI.SS.UserModel.ICell cell45 = row4.CreateCell(5); cell45.CellStyle = style;
NPOI.SS.UserModel.ICell cell46 = row4.CreateCell(6); cell46.SetCellValue("中部"); cell46.CellStyle = style;
NPOI.SS.UserModel.ICell cell47 = row4.CreateCell(7); cell47.CellStyle = style;
NPOI.SS.UserModel.ICell cell48 = row4.CreateCell(8); cell48.SetCellValue("下部"); cell48.CellStyle = style;
NPOI.SS.UserModel.ICell cell49 = row4.CreateCell(9); cell49.CellStyle = style;
NPOI.SS.UserModel.IRow row5 = sheet.CreateRow(5);
NPOI.SS.UserModel.ICell cell50 = row5.CreateCell(0); cell50.CellStyle = style;
NPOI.SS.UserModel.ICell cell51 = row5.CreateCell(1); cell51.CellStyle = style;
NPOI.SS.UserModel.ICell cell52 = row5.CreateCell(2); cell52.SetCellValue("最大"); cell52.CellStyle = style;
NPOI.SS.UserModel.ICell cell53 = row5.CreateCell(3); cell53.SetCellValue("最小"); cell53.CellStyle = style;
NPOI.SS.UserModel.ICell cell54 = row5.CreateCell(4); cell54.SetCellValue("最大"); cell54.CellStyle = style;
NPOI.SS.UserModel.ICell cell55 = row5.CreateCell(5); cell55.SetCellValue("最小"); cell55.CellStyle = style;
NPOI.SS.UserModel.ICell cell56 = row5.CreateCell(6); cell56.SetCellValue("最大"); cell56.CellStyle = style;
NPOI.SS.UserModel.ICell cell57 = row5.CreateCell(7); cell57.SetCellValue("最小"); cell57.CellStyle = style;
NPOI.SS.UserModel.ICell cell58 = row5.CreateCell(8); cell58.SetCellValue("最大"); cell58.CellStyle = style;
NPOI.SS.UserModel.ICell cell59 = row5.CreateCell(9); cell59.SetCellValue("最小"); cell59.CellStyle = style;
NPOI.SS.UserModel.IRow row6 = sheet.CreateRow(6);
NPOI.SS.UserModel.ICell cell61 = row6.CreateCell(1); cell61.CellStyle = style;
NPOI.SS.UserModel.ICell cell62 = row6.CreateCell(2); cell62.SetCellValue("平均"); cell62.CellStyle = style;
NPOI.SS.UserModel.ICell cell63 = row6.CreateCell(3); cell63.CellStyle = style;
NPOI.SS.UserModel.ICell cell64 = row6.CreateCell(4); cell64.SetCellValue("平均"); cell64.CellStyle = style;
NPOI.SS.UserModel.ICell cell65 = row6.CreateCell(5); cell65.CellStyle = style;
NPOI.SS.UserModel.ICell cell66 = row6.CreateCell(6); cell66.SetCellValue("平均"); cell66.CellStyle = style;
NPOI.SS.UserModel.ICell cell67 = row6.CreateCell(7); cell67.CellStyle = style;
NPOI.SS.UserModel.ICell cell68 = row6.CreateCell(8); cell68.SetCellValue("平均"); cell68.CellStyle = style;
NPOI.SS.UserModel.ICell cell69 = row6.CreateCell(9); cell69.CellStyle = style;
NPOI.SS.UserModel.IRow row7 = sheet.CreateRow(7);
NPOI.SS.UserModel.ICell cell70 = row7.CreateCell(0); cell70.CellStyle = style;
NPOI.SS.UserModel.ICell cell71 = row7.CreateCell(1); cell71.CellStyle = style;
NPOI.SS.UserModel.ICell cell72 = row7.CreateCell(2); cell72.SetCellValue(zhengmianmax); cell72.CellStyle = style;
NPOI.SS.UserModel.ICell cell73 = row7.CreateCell(3); cell73.SetCellValue(zhengmianmin); cell73.CellStyle = style;
NPOI.SS.UserModel.ICell cell74 = row7.CreateCell(4); cell74.SetCellValue(shangbumax); cell74.CellStyle = style;
NPOI.SS.UserModel.ICell cell75 = row7.CreateCell(5); cell75.SetCellValue(shangbumin); cell75.CellStyle = style;
NPOI.SS.UserModel.ICell cell76 = row7.CreateCell(6); cell76.SetCellValue(zhongbumax); cell76.CellStyle = style;
NPOI.SS.UserModel.ICell cell77 = row7.CreateCell(7); cell77.SetCellValue(zhongbumin); cell77.CellStyle = style;
NPOI.SS.UserModel.ICell cell78 = row7.CreateCell(8); cell78.SetCellValue(xiabumax); cell78.CellStyle = style;
NPOI.SS.UserModel.ICell cell79 = row7.CreateCell(9); cell79.SetCellValue(xiabumin); cell79.CellStyle = style;
NPOI.SS.UserModel.IRow row8 = sheet.CreateRow(8);
NPOI.SS.UserModel.ICell cell80 = row8.CreateCell(0); cell80.CellStyle = style;
NPOI.SS.UserModel.ICell cell81 = row8.CreateCell(1); cell81.CellStyle = style;
NPOI.SS.UserModel.ICell cell82 = row8.CreateCell(2); cell82.SetCellValue(zhengmianavg); cell82.CellStyle = style;
NPOI.SS.UserModel.ICell cell83 = row8.CreateCell(3); cell83.CellStyle = style;
NPOI.SS.UserModel.ICell cell84 = row8.CreateCell(4); cell84.SetCellValue(shangbuavg); cell84.CellStyle = style;
NPOI.SS.UserModel.ICell cell85 = row8.CreateCell(5); cell85.CellStyle = style;
NPOI.SS.UserModel.ICell cell86 = row8.CreateCell(6); cell86.SetCellValue(zhongbuavg); cell86.CellStyle = style;
NPOI.SS.UserModel.ICell cell87 = row8.CreateCell(7); cell87.CellStyle = style;
NPOI.SS.UserModel.ICell cell88 = row8.CreateCell(8); cell88.SetCellValue(xiabuavg); cell88.CellStyle = style;
NPOI.SS.UserModel.ICell cell89 = row8.CreateCell(9); cell89.CellStyle = style;
//第5行
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(9, 10, 0, 0));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(9, 10, 1, 1));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(9, 10, 2, 3));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(9, 9, 4, 5));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(9, 9, 6, 7));
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(9, 9, 8, 9));
NPOI.SS.UserModel.IRow row9 = sheet.CreateRow(9);
NPOI.SS.UserModel.ICell cell90 = row9.CreateCell(0); cell90.SetCellValue("分机编号"); cell90.CellStyle = style;
NPOI.SS.UserModel.ICell cell91 = row9.CreateCell(1); cell91.SetCellValue("支架编号"); cell91.CellStyle = style;
NPOI.SS.UserModel.ICell cell92 = row9.CreateCell(2); cell92.SetCellValue("安装位置"); cell92.CellStyle = style;
NPOI.SS.UserModel.ICell cell93 = row9.CreateCell(3); cell93.CellStyle = style;
NPOI.SS.UserModel.ICell cell94 = row9.CreateCell(4); cell94.SetCellValue("工作阻力"); cell94.CellStyle = style;
NPOI.SS.UserModel.ICell cell95 = row9.CreateCell(5); cell95.CellStyle = style;
NPOI.SS.UserModel.ICell cell96 = row9.CreateCell(6); cell96.SetCellValue("初撑力"); cell96.CellStyle = style;
NPOI.SS.UserModel.ICell cell97 = row9.CreateCell(7); cell97.CellStyle = style;
NPOI.SS.UserModel.ICell cell98 = row9.CreateCell(8); cell98.SetCellValue("末阻力"); cell98.CellStyle = style;
NPOI.SS.UserModel.ICell cell99 = row9.CreateCell(9); cell99.CellStyle = style;
NPOI.SS.UserModel.IRow row10 = sheet.CreateRow(10);
NPOI.SS.UserModel.ICell cell100 = row10.CreateCell(0); cell100.CellStyle = style;
NPOI.SS.UserModel.ICell cell101 = row10.CreateCell(1); cell101.CellStyle = style;
NPOI.SS.UserModel.ICell cell102 = row10.CreateCell(2); cell102.CellStyle = style;
NPOI.SS.UserModel.ICell cell103 = row10.CreateCell(3); cell103.CellStyle = style;
NPOI.SS.UserModel.ICell cell104 = row10.CreateCell(4); cell104.SetCellValue("最大"); cell104.CellStyle = style;
NPOI.SS.UserModel.ICell cell105 = row10.CreateCell(5); cell105.SetCellValue("平均"); cell105.CellStyle = style;
NPOI.SS.UserModel.ICell cell106 = row10.CreateCell(6); cell106.SetCellValue("最大"); cell106.CellStyle = style;
NPOI.SS.UserModel.ICell cell107 = row10.CreateCell(7); cell107.SetCellValue("平均"); cell107.CellStyle = style;
NPOI.SS.UserModel.ICell cell108 = row10.CreateCell(8); cell108.SetCellValue("最大"); cell108.CellStyle = style;
NPOI.SS.UserModel.ICell cell109 = row10.CreateCell(9); cell109.SetCellValue("平均"); cell109.CellStyle = style;
//
string jiancefenxi = "支架编号：";
for (int i = 11; i < ds.Tables[0].Rows.Count + 11; i++)
{
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(i, i, 2, 3));
NPOI.SS.UserModel.IRow row11 = sheet.CreateRow(i);
NPOI.SS.UserModel.ICell cell110 = row11.CreateCell(0); cell110.SetCellValue(ds.Tables[0].Rows[i - 11]["sensorNo"].ToString()); cell110.CellStyle = style;
NPOI.SS.UserModel.ICell cell111 = row11.CreateCell(1); cell111.SetCellValue(ds.Tables[0].Rows[i - 11]["bracketno"].ToString()); cell111.CellStyle = style;
NPOI.SS.UserModel.ICell cell112 = row11.CreateCell(2); cell112.SetCellValue(ds.Tables[0].Rows[i - 11]["distance"].ToString()); cell112.CellStyle = style;
NPOI.SS.UserModel.ICell cell113 = row11.CreateCell(3); cell113.CellStyle = style;
NPOI.SS.UserModel.ICell cell114 = row11.CreateCell(4); cell114.SetCellValue(ds.Tables[0].Rows[i - 11]["zlmax"].ToString()); cell114.CellStyle = style;
NPOI.SS.UserModel.ICell cell115 = row11.CreateCell(5); cell115.SetCellValue(Convert.ToDecimal(ds.Tables[0].Rows[i - 11]["zlavg"].ToString() == ""?"0.00":ds.Tables[0].Rows[i - 11]["zlavg"].ToString()).ToString("0.00")); cell115.CellStyle = style;
NPOI.SS.UserModel.ICell cell116 = row11.CreateCell(6); cell116.SetCellValue(ds.Tables[0].Rows[i - 11]["cclmax"].ToString()); cell116.CellStyle = style;
NPOI.SS.UserModel.ICell cell117 = row11.CreateCell(7); cell117.SetCellValue(Convert.ToDecimal(ds.Tables[0].Rows[i - 11]["zlavg"].ToString() == ""?"0.00":ds.Tables[0].Rows[i - 11]["cclavg"].ToString()).ToString("0.00")); cell117.CellStyle = style;
NPOI.SS.UserModel.ICell cell118 = row11.CreateCell(8); cell118.SetCellValue(ds.Tables[0].Rows[i - 11]["mzlmax"].ToString()); cell118.CellStyle = style;
NPOI.SS.UserModel.ICell cell119 = row11.CreateCell(9); cell119.SetCellValue(Convert.ToDecimal(ds.Tables[0].Rows[i - 11]["zlavg"].ToString() == ""?"0.00":ds.Tables[0].Rows[i - 11]["mzlavg"].ToString()).ToString("0.00")); cell119.CellStyle = style;
if (ViewState["yujingzhi"].ToString() != "0")
{
decimal fenxi = Convert.ToDecimal(ds.Tables[0].Rows[i - 11]["zlavg"].ToString() == "" ? "0.00" : ds.Tables[0].Rows[i - 11]["zlavg"].ToString());
decimal yujingzhi = Convert.ToDecimal(ViewState["yujingzhi"].ToString());
if (fenxi >= yujingzhi)
{
jiancefenxi += "" + ds.Tables[0].Rows[i - 11]["bracketno"].ToString() + "超压（" + fenxi.ToString("0.00") + "），";
}
}
}
jiancefenxi += "请注意观察";
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(ds.Tables[0].Rows.Count + 11, ds.Tables[0].Rows.Count + 11, 0, 9));
NPOI.SS.UserModel.IRow rowa = sheet.CreateRow(ds.Tables[0].Rows.Count + 11);
NPOI.SS.UserModel.ICell cella0 = rowa.CreateCell(0); cella0.SetCellValue("监测分析结论："); cella0.CellStyle = styleleft;
NPOI.SS.UserModel.ICell cella1 = rowa.CreateCell(1); cella1.CellStyle = style;
NPOI.SS.UserModel.ICell cella2 = rowa.CreateCell(2); cella2.CellStyle = style;
NPOI.SS.UserModel.ICell cella3 = rowa.CreateCell(3); cella3.CellStyle = style;
NPOI.SS.UserModel.ICell cella4 = rowa.CreateCell(4); cella4.CellStyle = style;
NPOI.SS.UserModel.ICell cella5 = rowa.CreateCell(5); cella5.CellStyle = style;
NPOI.SS.UserModel.ICell cella6 = rowa.CreateCell(6); cella6.CellStyle = style;
NPOI.SS.UserModel.ICell cella7 = rowa.CreateCell(7); cella7.CellStyle = style;
NPOI.SS.UserModel.ICell cella8 = rowa.CreateCell(8); cella8.CellStyle = style;
NPOI.SS.UserModel.ICell cella9 = rowa.CreateCell(9); cella9.CellStyle = style;
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(ds.Tables[0].Rows.Count + 12, ds.Tables[0].Rows.Count + 12, 0, 9));
NPOI.SS.UserModel.IRow rowb = sheet.CreateRow(ds.Tables[0].Rows.Count + 12);
rowb.Height = 2400;
NPOI.SS.UserModel.ICell cellb0 = rowb.CreateCell(0); cellb0.SetCellValue("" + jiancefenxi); cellb0.CellStyle = styleleftcenter;
NPOI.SS.UserModel.ICell cellb1 = rowb.CreateCell(1); cellb1.CellStyle = style;
NPOI.SS.UserModel.ICell cellb2 = rowb.CreateCell(2); cellb2.CellStyle = style;
NPOI.SS.UserModel.ICell cellb3 = rowb.CreateCell(3); cellb3.CellStyle = style;
NPOI.SS.UserModel.ICell cellb4 = rowb.CreateCell(4); cellb4.CellStyle = style;
NPOI.SS.UserModel.ICell cellb5 = rowb.CreateCell(5); cellb5.CellStyle = style;
NPOI.SS.UserModel.ICell cellb6 = rowb.CreateCell(6); cellb6.CellStyle = style;
NPOI.SS.UserModel.ICell cellb7 = rowb.CreateCell(7); cellb7.CellStyle = style;
NPOI.SS.UserModel.ICell cellb8 = rowb.CreateCell(8); cellb8.CellStyle = style;
NPOI.SS.UserModel.ICell cellb9 = rowb.CreateCell(9); cellb9.CellStyle = style;
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(ds.Tables[0].Rows.Count + 13, ds.Tables[0].Rows.Count + 13, 0, 9));
NPOI.SS.UserModel.IRow rowc = sheet.CreateRow(ds.Tables[0].Rows.Count + 13);
NPOI.SS.UserModel.ICell cellc0 = rowc.CreateCell(0); cellc0.SetCellValue("区队意见："); cellc0.CellStyle = styleleft;
NPOI.SS.UserModel.ICell cellc1 = rowc.CreateCell(1); cellc1.CellStyle = style;
NPOI.SS.UserModel.ICell cellc2 = rowc.CreateCell(2); cellc2.CellStyle = style;
NPOI.SS.UserModel.ICell cellc3 = rowc.CreateCell(3); cellc3.CellStyle = style;
NPOI.SS.UserModel.ICell cellc4 = rowc.CreateCell(4); cellc4.CellStyle = style;
NPOI.SS.UserModel.ICell cellc5 = rowc.CreateCell(5); cellc5.CellStyle = style;
NPOI.SS.UserModel.ICell cellc6 = rowc.CreateCell(6); cellc6.CellStyle = style;
NPOI.SS.UserModel.ICell cellc7 = rowc.CreateCell(7); cellc7.CellStyle = style;
NPOI.SS.UserModel.ICell cellc8 = rowc.CreateCell(8); cellc8.CellStyle = style;
NPOI.SS.UserModel.ICell cellc9 = rowc.CreateCell(9); cellc9.CellStyle = style;
sheet.AddMergedRegion(new NPOI.SS.Util.CellRangeAddress(ds.Tables[0].Rows.Count + 14, ds.Tables[0].Rows.Count + 14, 0, 9));
NPOI.SS.UserModel.IRow rowd = sheet.CreateRow(ds.Tables[0].Rows.Count + 14);
rowd.Height = 2400;
NPOI.SS.UserModel.ICell celld0 = rowd.CreateCell(0); celld0.SetCellValue(" 领导签字：____________部门签字：____________报表人：____________"); celld0.CellStyle = styleleft;
NPOI.SS.UserModel.ICell celld1 = rowd.CreateCell(1); celld1.CellStyle = style;
NPOI.SS.UserModel.ICell celld2 = rowd.CreateCell(2); celld2.CellStyle = style;
NPOI.SS.UserModel.ICell celld3 = rowd.CreateCell(3); celld3.CellStyle = style;
NPOI.SS.UserModel.ICell celld4 = rowd.CreateCell(4); celld4.CellStyle = style;
NPOI.SS.UserModel.ICell celld5 = rowd.CreateCell(5); celld5.CellStyle = style;
NPOI.SS.UserModel.ICell celld6 = rowd.CreateCell(6); celld6.CellStyle = style;
NPOI.SS.UserModel.ICell celld7 = rowd.CreateCell(7); celld7.CellStyle = style;
NPOI.SS.UserModel.ICell celld8 = rowd.CreateCell(8); celld8.CellStyle = style;
NPOI.SS.UserModel.ICell celld9 = rowd.CreateCell(9); celld9.CellStyle = style;
// 写入到客户端
System.IO.MemoryStream ms = new System.IO.MemoryStream();
book.Write(ms);
Response.AddHeader("Content-Disposition", string.Format("attachment; filename={0}.xls", DateTime.Now.ToString("yyyyMMddHHmmssfff")));
Response.BinaryWrite(ms.ToArray());
book = null;
ms.Close();
ms.Dispose();
}
/// <summary>
/// Creates an excel comment in each cell with an associated error
/// </summary>
/// <param name="excelSheet"></param>
/// <param name="sheet"></param>
private void HighlightErrors(ISheet excelSheet, ICOBieSheet<COBieRow> sheet)
{
//sort by row then column
var errors = sheet.Errors.OrderBy(err => err.Row).ThenBy(err => err.Column);
// The patriarch is a container for comments on a sheet
IDrawing patr = excelSheet.CreateDrawingPatriarch();
int sheetCommnetCount = 0;
foreach (var error in errors)
{
if (error.Row > 0 && error.Column >= 0)
{
if ((error.Row + 3) > 65280)//UInt16.MaxValue some reason the CreateCellComment has 65280 as the max row number
{
// TODO: Warn overflow of XLS 2003 worksheet
break;
}
//limit comments to 1000 per sheet
if (sheetCommnetCount == 999)
break;
IRow excelRow = excelSheet.GetRow(error.Row);
if (excelRow != null)
{
ICell excelCell = excelRow.GetCell(error.Column);
if (excelCell != null)
{
string description = error.ErrorDescription;
if(hasErrorLevel)
{
if (error.ErrorLevel == COBieError.ErrorLevels.Warning)
description = "Warning: " + description;
else
description = "Error: " + description;
}
if (excelCell.CellComment == null)
{
try
{
// A client anchor is attached to an excel worksheet. It anchors against a top-left and bottom-right cell.
// Create a comment 3 columns wide and 3 rows height
IClientAnchor anchor = null;
if (IsXlsx)
{
anchor = new XSSFClientAnchor(0, 0, 0, 0, error.Column, error.Row, error.Column + 3, error.Row + 3);
}
else
{
anchor = new HSSFClientAnchor(0, 0, 0, 0, error.Column, error.Row, error.Column + 3, error.Row + 3);
}
IComment comment = patr.CreateCellComment(anchor);
IRichTextString str = null;
if (IsXlsx)
{
str = new XSSFRichTextString(description);
}
else
{
str = new HSSFRichTextString(description);
}
comment.String = str;
comment.Author = "XBim";
excelCell.CellComment = comment;
_commentCount++;
sheetCommnetCount++;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
else
{
if (IsXlsx)
{
((XSSFRichTextString)excelCell.CellComment.String).Append(" Also " + description);
}
else
{
description = excelCell.CellComment.String.ToString() + " Also " + description;
excelCell.CellComment.String = new HSSFRichTextString(description);
}
}
}
}
}
}
}
public void TestSetGetProperties()
{
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sh = wb.CreateSheet("Pictures") as HSSFSheet;
HSSFPatriarch dr = sh.CreateDrawingPatriarch() as HSSFPatriarch;
HSSFClientAnchor anchor = new HSSFClientAnchor();
//register a picture
byte[] data1 = new byte[] { 1, 2, 3 };
int idx1 = wb.AddPicture(data1, PictureType.JPEG);
HSSFPicture p1 = dr.CreatePicture(anchor, idx1) as HSSFPicture;
Assert.AreEqual(p1.FileName, "");
p1.FileName = ("aaa");
Assert.AreEqual(p1.FileName, "aaa");
wb = HSSFTestDataSamples.WriteOutAndReadBack(wb);
sh = wb.GetSheet("Pictures") as HSSFSheet;
dr = sh.DrawingPatriarch as HSSFPatriarch;
p1 = (HSSFPicture)dr.Children[0];
Assert.AreEqual(p1.FileName, "aaa");
}
/*
* 添加电子印章
*
*/
protected void AddSeal(User user, int row, int col)
{
ClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, col, row, col, row);
string sealImg = this.GetSealImg(user);
this.AddSeal(sealImg, anchor);
}
protected void AddSeal(string sealImg, int row, int col)
{
ClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, col, row, col, row);
this.AddSeal(sealImg, anchor);
}
