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 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);
}