Change Filter Icon

[Armen]

Hi all, I have a little bit strange question :)  Is it possible to change filter icon of the column which is filtered ? 

[Stefan]

Hello Armen,

Thank you for writing.

You can do that by using the ViewCellFormatting event of RadGridView. Attached you can find a sample application demonstrating how to achieve the desired behavior.

More information regarding this event can be found here:http://www.telerik.com/help/winforms/gridview-cells-formatting-cells.html.

I hope that you find this information useful.
 
All the best,
Stefan
the Telerik team

[r]

Hi ,

How to change size of filter icon if filtering row is not shown.
     Me.GridView.MasterTemplate.ShowFilteringRow = False

Kindly help

[Stefan]

Hi,

Thank you for writing.

I assume that you are asking about the filter button located in the grid's header cells, since the one located in the filtering cell will not be visible when you hide the row. To increase the size of the button image, just set an image with the desired size in the ViewCellFormatting event:

void radGridView1_ViewCellFormatting(object sender, Telerik.WinControls.UI.CellFormattingEventArgs e)
{
    GridHeaderCellElement headerCell = e.CellElement as GridHeaderCellElement;
    if (headerCell != null)
    {
        headerCell.FilterButton.Image = Image.FromFile(@"C:\Documents\32x32\New.png");
    }
}

I hope this helps.
 
Kind regards,
Stefan
the Telerik team