protected override SizeF MeasureOverride(SizeF availableSize)
{
SizeF empty = SizeF.Empty;
SizeF availableSize1 = this.RestrictChildRowHeight(availableSize);
foreach (GridCellElement child in this.Children)
{
child.Measure(availableSize1);
GridDetailViewCellElement detailViewCellElement = child as GridDetailViewCellElement;
if (detailViewCellElement != null && detailViewCellElement.ChildTableElement.ViewTemplate.BestFitQueue.Count > 0)
{
detailViewCellElement.ChildTableElement.BestFitHelper.ProcessRequests();
child.Measure(availableSize1);
}
if ((double)availableSize1.Width != double.PositiveInfinity)
{
availableSize1.Width -= child.DesiredSize.Width + (float)this.TableElement.CellSpacing;
}
empty.Width += child.DesiredSize.Width + (float)this.TableElement.CellSpacing;
if (child == detailViewCellElement)
{
empty.Height = Math.Max(child.DesiredSize.Height, empty.Height);
}
}
empty.Height = Math.Min(availableSize.Height, empty.Height);
this.UpdateChildRowHeight((int)empty.Height, availableSize);
return(empty);
}
public override void Initialize(GridViewRowInfo rowInfo)
{
base.Initialize(rowInfo);
if (this.Children.Count == 0)
{
this.contentCell = this.CreateCell((GridViewColumn)null) as GridDetailViewCellElement;
this.Children.Add((RadElement)this.contentCell);
}
else
{
this.contentCell.Initialize((GridViewColumn)null, (GridRowElement)this);
}
if (this.ViewTemplate.ShowRowHeaderColumn)
{
foreach (GridViewColumn renderColumn in (IEnumerable <GridViewColumn>) this.TableElement.ViewElement.RowLayout.RenderColumns)
{
if (renderColumn is GridViewRowHeaderColumn)
{
if (this.rowHeaderCell == null)
{
this.rowHeaderCell = (GridRowHeaderCellElement)this.TableElement.CellElementProvider.GetElement(renderColumn, (object)this);
this.rowHeaderCell.ThemeRole = "DetailRowHeaderCell";
this.Children.Insert(0, (RadElement)this.rowHeaderCell);
}
if (this.rowHeaderCell != null)
{
this.rowHeaderCell.Attach(renderColumn, (object)this);
this.rowHeaderCell.Visibility = ElementVisibility.Visible;
break;
}
break;
}
}
}
else if (this.rowHeaderCell != null)
{
this.rowHeaderCell.Visibility = ElementVisibility.Collapsed;
}
this.contentCell.SetContent();
this.contentCell.UpdateInfo();
GridViewRowInfo currentRow = this.ViewTemplate.MasterTemplate.CurrentRow;
if (currentRow == null)
{
return;
}
foreach (GridViewInfo childViewInfo in (IEnumerable <GridViewInfo>)(this.RowInfo as GridViewDetailsRowInfo).ChildViewInfos)
{
if (currentRow.ViewInfo == childViewInfo)
{
this.GridViewElement.CurrentView = (IRowView)this.contentCell.ChildTableElement;
break;
}
}
}
protected GridTableElement GetTableElementAtPoint(Point point)
{
GridCellElement elementAtPoint = GridVisualElement.GetElementAtPoint <GridCellElement>((RadElementTree)this.GridViewElement.ElementTree, point);
GridDetailViewCellElement detailViewCellElement = elementAtPoint as GridDetailViewCellElement;
GridTableElement gridTableElement = elementAtPoint?.TableElement;
if (detailViewCellElement != null)
{
gridTableElement = detailViewCellElement.ChildTableElement;
}
return(gridTableElement ?? this.GridViewElement.TableElement);
}