private int GetColumnBestHeight(GridBand column, int width, DevExpress.Utils.AppearanceObject app)
{
GridBandInfoArgs ex = null;
BandedGridViewInfo viewInfo = GridView.GetViewInfo() as BandedGridViewInfo;
viewInfo.GInfo.AddGraphics(null);
ex = new GridBandInfoArgs(null, viewInfo.GInfo.Cache);
try
{
ex.InnerElements.Add(new DrawElementInfo(new GlyphElementPainter(),
new GlyphElementInfoArgs(viewInfo.View.Images, 0, null),
StringAlignment.Near));
ex.SetAppearance(app);
ex.Caption = column.Caption;
ex.CaptionRect = new Rectangle(0, 0, (int)(width - 10 * DpiXRel), 1000);
}
finally
{
viewInfo.GInfo.ReleaseGraphics();
}
GraphicsInfo grInfo = new GraphicsInfo();
grInfo.AddGraphics(null);
ex.Cache = grInfo.Cache;
int Height = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, column.Caption);
return(Height);
}
private void gridControlPublication_Paint(object sender, PaintEventArgs e)
{
DevExpress.XtraGrid.GridControl gridC = sender as DevExpress.XtraGrid.GridControl;
DevExpress.XtraGrid.Views.BandedGrid.AdvBandedGridView gridView = gridC.FocusedView as DevExpress.XtraGrid.Views.BandedGrid.AdvBandedGridView;
BandedGridViewInfo viewinfo = gridView.GetViewInfo() as BandedGridViewInfo;
BandedGridViewRects gridViewRects = viewinfo.ViewRects;
Rectangle r = gridViewRects.BandPanel;
DevExpress.XtraGrid.Views.Grid.ViewInfo.GridColumnsInfo gci = viewinfo.ColumnsInfo;
int y = gci[gridColumnADRate].Bounds.Y - r.Height;
int x = gci[gridColumnADRate].Bounds.Right;
Point p1 = new Point(x, y);
int y2 = gridViewRects.Rows.Bottom;
Point p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
y = gci[gridColumnColorPricing].Bounds.Y - r.Height;
x = gci[gridColumnColorPricing].Bounds.Right;
p1 = new Point(x, y);
y2 = gridViewRects.Rows.Bottom;
p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
y = gci[gridColumnDate].Bounds.Y - r.Height;
x = gci[gridColumnDate].Bounds.Right;
p1 = new Point(x, y);
y2 = gridViewRects.Rows.Bottom;
p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
y = gci[gridColumnID].Bounds.Y - r.Height;
x = gci[gridColumnID].Bounds.Right;
p1 = new Point(x, y);
y2 = gridViewRects.Rows.Bottom;
p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
y = gci[gridColumnDiscountRate].Bounds.Y - r.Height;
x = gci[gridColumnDiscountRate].Bounds.Right;
p1 = new Point(x, y);
y2 = gridViewRects.Rows.Bottom;
p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
y = gci[gridColumnFinalRate].Bounds.Y - r.Height;
x = gci[gridColumnFinalRate].Bounds.Right;
p1 = new Point(x, y);
y2 = gridViewRects.Rows.Bottom;
p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
y = gci[gridColumnPCIRate].Bounds.Y - r.Height;
x = gci[gridColumnPCIRate].Bounds.Right;
p1 = new Point(x, y);
y2 = gridViewRects.Rows.Bottom;
p2 = new Point(x, y2);
e.Graphics.DrawLine(Pens.LightBlue, p1, p2);
}
private int GetColumnBestHeight(GridBand column, int width /*, GridBand parent_column*/)
{
/*GridBandInfoArgs ex = null;
*
* if (parent_column == null)
* ex = viewInfo.BandsInfo[column];
* else
* ex = viewInfo.BandsInfo[parent_column].Children[column];
*
* GraphicsInfo grInfo = new GraphicsInfo();
* grInfo.AddGraphics(null);
* ex.Cache = grInfo.Cache;
* bool canDrawMore = true;
* Size captionSize = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, column.Caption);
* Size res = ex.InnerElements.CalcMinSize(grInfo.Graphics, ref canDrawMore);
* res.Height = Math.Max(res.Height, captionSize.Height);
* res.Width += captionSize.Width;
* //res = viewInfo.Painter.ElementsPainter.Column.CalcBoundsByClientRectangle(ex, new Rectangle(Point.Empty, res)).Size;
* grInfo.ReleaseGraphics();
* return res.Height;*/
GridBandInfoArgs ex = null;
BandedGridViewInfo viewInfo = GridView.GetViewInfo() as BandedGridViewInfo;
viewInfo.GInfo.AddGraphics(null);
ex = new GridBandInfoArgs(null, viewInfo.GInfo.Cache);
try
{
ex.InnerElements.Add(new DrawElementInfo(new GlyphElementPainter(),
new GlyphElementInfoArgs(viewInfo.View.Images, 0, null),
StringAlignment.Near));
ex.SetAppearance(GridView.Appearance.BandPanel);
ex.Caption = column.Caption;
ex.CaptionRect = new Rectangle(0, 0, width, 1000);
}
finally
{
viewInfo.GInfo.ReleaseGraphics();
}
GraphicsInfo grInfo = new GraphicsInfo();
grInfo.AddGraphics(null);
ex.Cache = grInfo.Cache;
Size captionSize = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, column.Caption);
return(captionSize.Height);
}
private void ФормаИсторииСборки_Load(object sender, EventArgs e)
{
this.ЗагрузкаНастроек();
this.параметрыОтображенияТаблицы = new BandedGridViewInfo(this.данныеТаблицыИстории);
}
private void CreateGrid()
{
int iCnt = 1;
Graphics formGraphics = this.CreateGraphics();
for (int i = 0; i < GridView.Columns.Count; i++)
{
GridView.Columns[i].Width = (int)(GridView.Columns[i].Width * formGraphics.DpiX / 96);
}
for (int i = 0; i < m_list.Count; i++)
{
if (m_list[i].m_listSystemItems.Count == 0)
{
continue;
}
DevExpress.XtraGrid.Views.BandedGrid.GridBand gb = GridView.Bands.AddBand(m_list[i].m_strFunctionalSystemName);
gb.OptionsBand.AllowMove = false;
gb.AppearanceHeader.Options.UseTextOptions = true;
gb.AppearanceHeader.TextOptions.HAlignment = DevExpress.Utils.HorzAlignment.Center;
gb.AppearanceHeader.TextOptions.WordWrap = DevExpress.Utils.WordWrap.Wrap;
gb.AutoFillDown = true;
gb.Name = "band_" + i.ToString();
for (int j = 0; j < m_list[i].m_listSystemItems.Count; j++)
{
BandedGridColumn col = new BandedGridColumn();
col.Name = m_list[i].m_listSystemItems[j].m_SystemItemID.ToString();
col.Caption = m_list[i].m_listSystemItems[j].m_strSystemItemName;
col.OptionsColumn.AllowMove = false;
col.OptionsColumn.AllowEdit = false;
col.Width = (int)(150 * formGraphics.DpiX / 96);
col.Visible = true;
col.OptionsColumn.AllowSort = DevExpress.Utils.DefaultBoolean.True;
if (m_list[i].m_listSystemItems[j].m_strSystemItemName != m_list[i].m_strFunctionalSystemName)
{
DevExpress.XtraGrid.Views.BandedGrid.GridBand gb_ = gb.Children.AddBand(m_list[i].m_listSystemItems[j].m_strSystemItemName);
gb_.OptionsBand.AllowMove = false;
gb_.Width = (int)(150 * formGraphics.DpiX / 96);
gb_.Columns.Add(col);
gb_.AppearanceHeader.Options.UseTextOptions = true;
gb_.AppearanceHeader.TextOptions.HAlignment = DevExpress.Utils.HorzAlignment.Center;
gb_.AppearanceHeader.TextOptions.WordWrap = DevExpress.Utils.WordWrap.Wrap;
gb_.AutoFillDown = true;
gb_.Name = "band_" + i.ToString() + "_" + j.ToString();
}
else
{
gb.Columns.Add(col);
}
iCnt++;
}
}
/*GridBandInfoArgs ex = null;
* BandedGridViewInfo viewInfo = GridView.GetViewInfo() as BandedGridViewInfo;
* viewInfo.GInfo.AddGraphics(null);
* ex = new GridBandInfoArgs(null, viewInfo.GInfo.Cache);
* try
* {
* ex.InnerElements.Add(new DrawElementInfo(new GlyphElementPainter(),
* new GlyphElementInfoArgs(viewInfo.View.Images, 0, null),
* StringAlignment.Near));
* ex.SetAppearance(GridView.Appearance.BandPanel);
* ex.Caption = "А";
* ex.CaptionRect = new Rectangle(0, 0, 100, 100);
* }
* finally
* {
* viewInfo.GInfo.ReleaseGraphics();
* }
*
* GraphicsInfo grInfo = new GraphicsInfo();
* grInfo.AddGraphics(null);
* ex.Cache = grInfo.Cache;
* Size captionSize = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, "А");
* m_singleLineHeight = captionSize.Height;*/
BandedGridViewInfo viewInfo = GridView.GetViewInfo() as BandedGridViewInfo;
m_singleLineHeight = viewInfo.BandRowHeight;
GridView.BeginUpdate();
for (int i = 0; i < GridView.Bands.Count; i++)
{
int Width = 0;
for (int j = 0; j < GridView.Bands[i].Children.Count; j++)
{
GridBand b = GridView.Bands[i].Children[j];
int child_height = GetColumnBestHeight(b, b.Width);
b.RowCount = child_height / m_singleLineHeight;
dictBandHeigths[b.Name] = child_height / m_singleLineHeight;
Width += b.Width;
}
if (GridView.Bands[i].Children.Count > 0)
{
int parent_height = GetColumnBestHeight(GridView.Bands[i], Width);
GridView.Bands[i].RowCount = parent_height / m_singleLineHeight;
dictBandHeigths[GridView.Bands[i].Name] = parent_height / m_singleLineHeight;
}
}
int max_parent_row = -1;
int max_row = -1;
for (int i = 0; i < GridView.Bands.Count; i++)
{
if (GridView.Bands[i].Children.Count > 0)
{
if (dictBandHeigths[GridView.Bands[i].Name] > max_parent_row)
{
max_parent_row = dictBandHeigths[GridView.Bands[i].Name];
}
}
for (int j = 0; j < GridView.Bands[i].Children.Count; j++)
{
GridBand b = GridView.Bands[i].Children[j];
if (dictBandHeigths[b.Name] > max_row)
{
max_row = dictBandHeigths[b.Name];
}
}
}
for (int i = 0; i < GridView.Bands.Count; i++)
{
if (GridView.Bands[i].Children.Count > 0)
{
GridView.Bands[i].RowCount = max_parent_row;
}
for (int j = 0; j < GridView.Bands[i].Children.Count; j++)
{
GridBand b = GridView.Bands[i].Children[j];
b.RowCount = max_row;
}
}
GridView.EndUpdate();
}
