" Live as if you were to die tomorrow. Learn as if you were to live forever.. "
- Mahatma Gandhi
" Live as if you were to die tomorrow. Learn as if you were to live forever.. "
- Mahatma Gandhi
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If you need to customize the Group Text during runtime then you can handle the GridView’s CustomDrawGroupRow event.
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Let’s say you have a GridView and you are grouping the data according to Project Number. But while showing the group text you want to show both Project Number and Project Name (ex. 001 – Demo Project). Where ‘001’ is the project number and ‘Demo Project’ is the name of the project.
First of all you have to set gcProjectNo.GroupIndex = 0;
Then you have to handle the CustomDrawGroupRow event.
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private void grdvProjectList_CustomDrawGroupRow(object sender, DevExpress.XtraGrid.Views.Base.RowObjectCustomDrawEventArgs e)
{
GridView view = sender as GridView;
DevExpress.XtraGrid.Views.Grid.ViewInfo.GridGroupRowInfo info =
e.Info as DevExpress.XtraGrid.Views.Grid.ViewInfo.GridGroupRowInfo;
int handle = view.GetDataRowHandleByGroupRowHandle(e.RowHandle);
if (info.Column.FieldName == "PRJ_NO")
{
StringBuilder oGroupText = new StringBuilder();
oGroupText.Append(view.GetRowCellValue(handle, "PRJ_NO").ToString());
oGroupText.Append(" - ");
oGroupText.Append(view.GetRowCellValue(handle, "PRJ_NAME").ToString());
info.GroupText = oGroupText.ToString();
}
}