Hello Team,

I am trying to add an image to RowSelectorHeaderAppearance but somehow I am unable to do so. Please guide.

void DropDownGrid_InitializeLayout(object sender, InitializeLayoutEventArgs e)
{
e.Layout.Override.RowSelectorHeaderStyle = Infragistics.Win.UltraWinGrid.RowSelectorHeaderStyle.SeparateElement;
Image img = com.st.common.Properties.Resources.BlueFilter;
e.Layout.Override.RowSelectorHeaderAppearance.Image = img;
//e.Layout.Bands[0].Override.RowSelectorHeaderStyle = RowSelectorHeaderStyle.SeparateElement;
//e.Layout.Bands[0].Override.RowSelectorHeaderAppearance.Image = img;
}

void DropDownGrid_MouseDown(object sender, MouseEventArgs e)
{
Infragistics.Win.UltraWinGrid.UltraGrid grid = sender as Infragistics.Win.UltraWinGrid.UltraGrid;
if (grid != null)
{
UIElement element = grid.DisplayLayout.UIElement.LastElementEntered;
if (element != null)
{
UIElement rowSelectorHeaderElement = element.GetAncestor(typeof(RowSelectorHeaderUIElement)) as RowSelectorHeaderUIElement;
if (rowSelectorHeaderElement != null)
{
PerformFilter();
}
else
return;
}
else
return;
}
}