private Rectangle GetBoundsByRecordIndex(int recordIndex, DevExpress.XtraVerticalGrid.ViewInfo.BaseViewInfo vi)
{
DevExpress.XtraVerticalGrid.ViewInfo.BaseRowViewInfo vInfo = vi.RowsViewInfo[0];
if (vInfo == null)
{
return(Rectangle.Empty);
}
Rectangle bounds = GetValueBoundsByRecordIndex(vInfo, recordIndex);
if (vInfo.ValuesInfo.Count > recordIndex + 2)
{
bounds.Width += GetValueBoundsByRecordIndex(vInfo, recordIndex + 1).Right - bounds.Right;
}
else
{
bounds.Width += vi.RowsViewInfo[0].RowRect.Right - bounds.Right;
}
return(bounds);
}
protected override void DoDrawCore(DevExpress.XtraVerticalGrid.ViewInfo.BaseViewInfo vi)
{
base.DoDrawCore(vi);
DrawButton(vi);
}
protected override void DrawRowValueCellCore(CustomDrawRowValueCellEventArgs e, DevExpress.XtraEditors.Drawing.BaseEditPainter pb, DevExpress.XtraEditors.ViewInfo.BaseEditViewInfo bvi, DevExpress.XtraVerticalGrid.ViewInfo.BaseViewInfo vi)
{
if (e.Row.VisibleIndex != 0)
{
base.DrawRowValueCellCore(e, pb, bvi, vi);
return;
}
if (e.RecordIndex % 2 == 0 || vi.RowsViewInfo[0].ValuesInfo[0].RecordIndex == e.RecordIndex)
{
Rectangle bounds = GetBoundsByRecordIndex(e.RecordIndex, vi);
bvi.Bounds = bounds;
bvi.CalcViewInfo(e.Graphics);
EventHelper.DrawnCell.Bounds = bounds;
FieldInfo fi = typeof(RowValueInfo).GetField("DrawFocusFrame", BindingFlags.Instance | BindingFlags.NonPublic);
fi.SetValue(EventHelper.DrawnCell, false);
e.Appearance.Assign(vi.PaintAppearance.RowHeaderPanel);
base.DrawRowValueCellCore(e, pb, bvi, vi);
return;
}
}
public SingleRecordScrollStrategyDescendant(DevExpress.XtraVerticalGrid.ViewInfo.BaseViewInfo viewInfo)
: base(viewInfo)
{
}
public static Rectangle GetCellBounds(CustomDrawRowValueCellEventArgs e, DevExpress.XtraEditors.Drawing.BaseEditPainter pb, DevExpress.XtraEditors.ViewInfo.BaseEditViewInfo bvi, DevExpress.XtraVerticalGrid.ViewInfo.BaseViewInfo vi)
{
Rectangle result = e.Bounds;
MergedType mergedType = GetMergedType(e);
if (mergedType == MergedType.Regular)
{
return(result);
}
if (mergedType == MergedType.Middle)
{
return(Rectangle.Empty);
}
return(GetFirstMergedCellBounds(e, vi));
}
protected override void DrawRowValueCellCore(CustomDrawRowValueCellEventArgs e, DevExpress.XtraEditors.Drawing.BaseEditPainter pb, DevExpress.XtraEditors.ViewInfo.BaseEditViewInfo bvi, DevExpress.XtraVerticalGrid.ViewInfo.BaseViewInfo vi)
{
if (e.Row.VisibleIndex == 0) //for header row
{
Rectangle bounds = MergedRowsHelper.GetCellBounds(e, pb, bvi, vi);
bvi.Bounds = bounds;
bvi.CalcViewInfo(e.Graphics);
EventHelper.DrawnCell.Bounds = bounds;
EventHelper.DrawnCell.DrawFocusFrame = false;
e.Appearance.Assign(vi.PaintAppearance.RowHeaderPanel);
}
base.DrawRowValueCellCore(e, pb, bvi, vi);
}
