protected void ASPxGridView1_HtmlRowPrepared1(object sender, ASPxGridViewTableRowEventArgs e)
{
try
{
if (e.RowType != GridViewRowType.Group)
{
return;
}
var checkBox = ASPxGridView1.FindGroupRowTemplateControl(e.VisibleIndex, "ASPxCheckBox") as ASPxCheckBox;
if (checkBox == null)
{
return;
}
checkBox.ClientSideEvents.CheckedChanged = string.Format("function(s, e){{ ASPxGridView1.PerformCallback('{0};' + s.GetChecked()); }}", e.VisibleIndex);
checkBox.Checked = GetChecked(e.VisibleIndex);
}
catch (Exception ex)
{
ScriptManager.RegisterStartupScript(this, GetType(), "ErrorText", "CallError('Error: " + ex.Message + "');", true);
}
}
