private void radGridView1_ViewCellFormatting(object sender, CellFormattingEventArgs e)
{
if (e.Row is GridViewDataRowInfo)
{
if (showCellBorders)
{
e.CellElement.ResetValue(GridDataCellElement.DrawBorderProperty, Telerik.WinControls.ValueResetFlags.Local);
}
else
{
e.CellElement.DrawBorder = false;
}
GridDataCellElement cell = e.CellElement as GridDataCellElement;
if (cell != null && cell.SelfReferenceLayout != null)
{
foreach (RadElement element in cell.SelfReferenceLayout.StackLayoutElement.Children)
{
GridLinkItem linkItem = element as GridLinkItem;
if (linkItem != null)
{
linkItem.LineStyle = lineStyle;
linkItem.ForeColor = lineColor;
}
GridExpanderItem expanderItem = element as GridExpanderItem;
if (expanderItem != null)
{
expanderItem.LinkLineStyle = lineStyle;
expanderItem.LinkLineColor = lineColor;
}
}
}
}
}
private void radGridViewTileConfig_ViewCellFormatting(object sender, CellFormattingEventArgs e)
{
if (e.Row is GridViewDataRowInfo)
{
e.CellElement.DrawBorder = false;
GridDataCellElement cell = e.CellElement as GridDataCellElement;
if (cell != null && cell.SelfReferenceLayout != null)
{
foreach (RadElement element in cell.SelfReferenceLayout.StackLayoutElement.Children)
{
GridLinkItem linkItem = element as GridLinkItem;
if (linkItem != null)
{
linkItem.LineStyle = DashStyle.Dot;
linkItem.ForeColor = Color.Black;
}
GridExpanderItem expanderItem = element as GridExpanderItem;
if (expanderItem != null)
{
expanderItem.LinkLineStyle = DashStyle.Dot;
expanderItem.LinkLineColor = Color.Black;
}
}
}
}
}
protected override void CreateChildElements()
{
base.CreateChildElements();
this.expander = new GridExpanderItem();
this.expander.SignStyle = SignStyles.Image;
this.expander.DrawSignBorder = false;
this.expander.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(Expander_PropertyChanged);
this.Children.Add(expander);
}
