protected override void DrawText(DevExpress.Utils.Drawing.GraphicsCache cache)
{
if (Text == null || Text.Length == 0 || TextBounds.IsEmpty)
{
return;
}
AppearanceObject appearance = new AppearanceObject(GetDefaultAppearance());
cache.Graphics.DrawImage(Image, TextBounds);
Rectangle textRect = new Rectangle(TextBounds.X + x, TextBounds.Y, TextBounds.Width - x, TextBounds.Height);
DrawTextShadow(cache, appearance, textRect);
cache.Graphics.DrawString(Text, appearance.Font, Brushes.WhiteSmoke, textRect, new StringFormat(StringFormatFlags.NoWrap));
}
public Bitmap GetRowDragBitmap(int rowHandle)
{
Bitmap bmpView = null;
Bitmap bmpRow = null;
GridViewInfo info = _view.GetViewInfo() as GridViewInfo;
Rectangle totalBounds = info.Bounds;
GridRowInfo ri = info.GetGridRowInfo(rowHandle);
Rectangle imageBounds = new Rectangle(new Point(0, 0), ri.Bounds.Size);
try
{
bmpView = new Bitmap(totalBounds.Width, totalBounds.Height);
using (Graphics gView = Graphics.FromImage(bmpView))
{
using (XtraBufferedGraphics grView = XtraBufferedGraphicsManager.Current.Allocate(gView, new Rectangle(Point.Empty, bmpView.Size)))
{
Color color = ri.Appearance.BackColor == Color.Transparent ? Color.White : ri.Appearance.BackColor;
grView.Graphics.Clear(color);
IntPtr handle = View.GridControl.Handle;
DXPaintEventArgs paintArgs = new DXPaintEventArgs(new PaintEventArgs(grView.Graphics, totalBounds), handle);
DevExpress.Utils.Drawing.GraphicsCache cache = new DevExpress.Utils.Drawing.GraphicsCache(paintArgs);
GridViewDrawArgs args = new GridViewDrawArgs(cache, info, totalBounds);
DrawRow(args, ri);
grView.Graphics.FillRectangle(args.Cache.GetSolidBrush(Color.Transparent), ri.Bounds);
grView.Render();
bmpRow = new Bitmap(ri.Bounds.Width, ri.Bounds.Height);
using (Graphics gRow = Graphics.FromImage(bmpRow))
{
using (XtraBufferedGraphics grRow = XtraBufferedGraphicsManager.Current.Allocate(gRow, new Rectangle(Point.Empty, bmpRow.Size)))
{
grRow.Graphics.Clear(color);
grRow.Graphics.DrawImage(bmpView, imageBounds, ri.Bounds, GraphicsUnit.Pixel);
grRow.Render();
}
}
}
}
}
catch
{
}
return(bmpRow);
}