When radGridView's data is grouped by a column and the column's HeaderText is empty string then a colon sign (:) is shown on the groups of rows in grid. How can I hide this colon sign? For more details see the attached image please.
Here is shortened code:
1.
grid.Columns[
"Code"
].HeaderText =
""
;
2.
grid.GroupDescriptors.Add(
new
Telerik.WinControls.Data.GroupDescriptor(
"Code"
));