public override int GetItemHeight()
{
MyGridView view = this.View as MyGridView;
if (view != null)
{
return(view.CustomColumnRowHeight);
}
return(base.GetItemHeight());
}
public virtual void StopDragObjectFromOutside()
{
MyGridView view = ActiveDragManager.View as MyGridView;
view.LockDragDropEvents();
try
{
CancelDrag();
IsDraggingFromOutside = false;
}
finally
{
view.UnLockDragDropEvents();
}
}
void gridView1_CustomDrawGroupRow(object sender, RowObjectCustomDrawEventArgs e)
{
GridGroupRowInfo rowInfo = e.Info as GridGroupRowInfo;
if (rowInfo != null && rowInfo.Column.FieldName == "Rating")
{
MyGridView view = sender as MyGridView;
MyGridViewInfo viewInfo = view.GetViewInfo() as MyGridViewInfo;
int textWidth = viewInfo.CalcGroupRowTextWidth(e);
RatingControlViewInfo info = rowInfo.Column.ColumnEdit.CreateViewInfo() as RatingControlViewInfo;
RatingControlPainter painter = rowInfo.Column.ColumnEdit.CreatePainter() as RatingControlPainter;
info.EditValue = view.GetGroupRowValue(e.RowHandle);
info.CalcViewInfo(e.Graphics);
info.Bounds = new Rectangle(textWidth, rowInfo.DataBounds.Y, info.RatingSize.Width, rowInfo.DataBounds.Height);
info.CalcViewInfo(e.Graphics);
ControlGraphicsInfoArgs args = new ControlGraphicsInfoArgs(info, e.Cache, rowInfo.DataBounds);
e.DefaultDraw();
painter.Draw(args);
e.Handled = true;
}
}
