public static Boolean FarpointToPDF0(FpSpread fpSpread, String pdfFile, Int32 reportIndex)
{
Boolean flag = false;
if (fpSpread == null || fpSpread.Sheets.Count == 0)
{
return(flag);
}
PrintInfo Info = new PrintInfo();
Info.CopyFrom(fpSpread.Sheets[0].PrintInfo);
Info.ShowGrid = false;
Bitmap Panel = new Bitmap(Info.PaperSize.Width, Info.PaperSize.Height);
using (Graphics g = Graphics.FromImage(Panel))
{
g.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBilinear;
System.Drawing.Rectangle r = new System.Drawing.Rectangle(
Info.Margin.Left,
Info.Margin.Top,
Info.PaperSize.Width - Info.Margin.Left - Info.Margin.Right,
Info.PaperSize.Height - Info.Margin.Top - Info.Margin.Bottom
);
int Foot, Heard;
Foot = (int)Math.Round(g.MeasureString(Info.Footer, fpSpread.Font).Height);
Heard = (int)Math.Round(g.MeasureString(Info.Header, fpSpread.Font).Height);
r = new System.Drawing.Rectangle(r.X, r.Y + Heard, r.Width, r.Height - Foot - Heard);
fpSpread.OwnerPrintDraw(g, r, 0, 1);
}
Info = null;
PdfDocument doc = new PdfDocument();
doc.Pages.Add(new PdfPage());
XGraphics xgr = XGraphics.FromPdfPage(doc.Pages[0]);
XImage img = XImage.FromGdiPlusImage(Panel);
xgr.DrawImage(img, 0, 0);
doc.Save(pdfFile);
doc.Close();
xgr.Dispose();
img.Dispose();
doc.Dispose();
Panel.Dispose();
GC.Collect();
flag = true;
return(flag);
}
/// <summary>
/// 导出到PDF
/// </summary>
private void ExportToPDF()
{
SaveFileDialog FileDialog = new SaveFileDialog();
FileDialog.Filter = "PDF文件 (*.pdf)|*.pdf";
FileDialog.FilterIndex = 1;
FileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
FileDialog.RestoreDirectory = true;
if (FileDialog.ShowDialog() == DialogResult.OK)
{
int Index = FpSpread.Sheets.IndexOf(ActiveSheet);
PrintInfo Info = new PrintInfo();
Info.CopyFrom(ActiveSheet.PrintInfo);
Info.ShowGrid = false;
Bitmap Panel = new Bitmap(Info.PaperSize.Width, Info.PaperSize.Height);
using (Graphics g = Graphics.FromImage(Panel))
{
g.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBilinear;
Rectangle r = new Rectangle(
Info.Margin.Left,
Info.Margin.Top,
Info.PaperSize.Width - Info.Margin.Left - Info.Margin.Right,
Info.PaperSize.Height - Info.Margin.Top - Info.Margin.Bottom
);
int Foot, FootW, Heard;
Foot = (int)Math.Round(g.MeasureString(Info.Footer, FpSpread.Font).Height);
FootW = (int)Math.Round(g.MeasureString(Info.Footer, FpSpread.Font).Width);
Heard = (int)Math.Round(g.MeasureString(Info.Header, FpSpread.Font).Height);
r = new Rectangle(r.X, r.Y + Heard, r.Width, r.Height - Foot - Heard);
FpSpread.OwnerPrintDraw(g, r, Index, 1);
}
PdfDocument doc = new PdfDocument();
doc.Pages.Add(new PdfPage());
XGraphics xgr = XGraphics.FromPdfPage(doc.Pages[0]);
XImage img = XImage.FromGdiPlusImage(Panel);
xgr.DrawImage(img, 0, 0);
doc.Save(FileDialog.FileName);
doc.Close();
//Panel.Save("", ImageFormat.Jpeg);
Panel.Dispose();
}
}
public static Boolean FarpointToImage(Guid documentID, FpSpread FpSpread, String path)
{
if (FpSpread == null || FpSpread.Sheets.Count == 0)
{
return(false);
}
Boolean flag = true;
try
{
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
for (int i = 0; i < FpSpread.Sheets.Count; i++)
{
PrintInfo Info = new PrintInfo();
Info.CopyFrom(FpSpread.Sheets[i].PrintInfo);
Info.ShowGrid = false;
Bitmap img = new Bitmap(Info.PaperSize.Width, Info.PaperSize.Height);
using (Graphics g = Graphics.FromImage(img))
{
g.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBilinear;
System.Drawing.Rectangle r = new System.Drawing.Rectangle(
Info.Margin.Left,
Info.Margin.Top,
Info.PaperSize.Width - Info.Margin.Left - Info.Margin.Right,
Info.PaperSize.Height - Info.Margin.Top - Info.Margin.Bottom
);
int Foot, Heard;
Foot = (int)Math.Round(g.MeasureString(Info.Footer, FpSpread.Font).Height);
Heard = (int)Math.Round(g.MeasureString(Info.Header, FpSpread.Font).Height);
r = new System.Drawing.Rectangle(r.X, r.Y + Heard, r.Width, r.Height - Foot - Heard);
FpSpread.OwnerPrintDraw(g, r, i, 1);
}
img.Save(Path.Combine(path, documentID.ToString() + "_" + i + ".jpg"), ImageFormat.Jpeg);
}
}
catch
{
flag = false;
}
return(flag);
}
public PrintInfo getReportSettings()
{
reportSettings.CopyFrom(this.report.PrintInfo);
reportSettings.RepeatColStart = -1;
reportSettings.RepeatColEnd = -1;
reportSettings.RepeatRowStart = -1;
reportSettings.RepeatRowEnd = -1;
reportSettings.ColStart = -1;
reportSettings.ColEnd = -1;
reportSettings.RowStart = -1;
reportSettings.RowEnd = -1;
return(reportSettings);
}