Hi Sheldon,
Thank you for writing.
You can do this by handling the
CellFormatting event. You can use
HeaderText property to identify whether the processed cell belongs to the last column and the row index to determine whether this is the last row. Consider the sample below:
void radListView1_CellFormatting(object sender, ListViewCellFormattingEventArgs e)
{
if (e.CellElement.VisualState.Contains("DetailListViewHeaderCellElement"))
{
e.CellElement.ResetValue(LightVisualElement.DrawBorderProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderBoxStyleProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderLeftWidthProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderRightWidthProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderTopWidthProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderBottomWidthProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderRightColorProperty, ValueResetFlags.Local);
e.CellElement.ResetValue(LightVisualElement.BorderBottomColorProperty, ValueResetFlags.Local);
}
else
{
if (e.CellElement.Data.HeaderText == "Column 3")
{
e.CellElement.DrawBorder = true;
e.CellElement.BorderBoxStyle = BorderBoxStyle.FourBorders;
e.CellElement.BorderLeftWidth = 0;
e.CellElement.BorderTopWidth = 0;
e.CellElement.BorderBottomWidth = 1;
e.CellElement.BorderRightWidth = 0;
e.CellElement.BorderRightColor = Color.Gray;
}
else
{
e.CellElement.DrawBorder = true;
e.CellElement.BorderBoxStyle = BorderBoxStyle.FourBorders;
e.CellElement.BorderLeftWidth = 0;
e.CellElement.BorderTopWidth = 0;
e.CellElement.BorderBottomWidth = 1;
e.CellElement.BorderRightWidth = 1;
e.CellElement.BorderBottomColor = Color.Gray;
e.CellElement.BorderRightColor = Color.Gray;
}
DetailListViewDataCellElement detailCell = e.CellElement as DetailListViewDataCellElement;
if (detailCell != null && this.radListView1.Items.IndexOf(detailCell.Row) == this.radListView1.Items.Count - 1)
{
e.CellElement.BorderBottomWidth = 0;
}
}
}
I hope it helps.
Kind regards,
Jack
the Telerik team