Hi,
Sorry for the delay in responding you,
It is possible to have custom plus/minus image in our GidControl instead of having plus/Minus symbol. Please refer the below code snippet which illustrates this:
protected void GridGroupingControl1_QueryCellStyleInfo(object sender, GridTableCellStyleInfoEventArgs e)
{
//change GroupCaptionPlusMinusButton as Image
if (e.TableCellIdentity.TableCellType == GridTableCellType.GroupCaptionPlusMinusCell)
{
e.Style.CellType = "Image";
if (e.Style.Description == "+")
{
e.Style.ImageUrl = "Plus.gif";
}
else
{
e.Style.ImageUrl = "Minus.gif";
}
}
}
Please refer the sample from the below link which fixes the issue wit hthe above code:
Plus_Minus.zipPlease let me know if this helps you out.
Regards,
Raji