its supporting thats why its showing . we can see checkboxes in cell which are in usercontrol . 

but we un able to check/uncheck those check boxes. 

The Rendering control will be drawn to a Bitmap. Any control used as the Rendering control must support the DrawToBitmap method.

Does your UserControl support DrawToBitmap?

Hi Mike , 

Thank you for quick response me . 

I tired set renderingControl also . but the problem then i can't edit it . 

actually i have custom usercontrol . and i dont know where i am doing wrong. let me share u complete detail.. 

here is GridViewInitilzerow event code. 

private void ugCarePlanFill_InitializeRow(object sender, Infragistics.Win.UltraWinGrid.InitializeRowEventArgs e)
{

if (e.Row.Cells["QuestionType"].Value.ToString() == "MO")//mo mean multipleoption control. 
{
bool hasChildCarePlan = false;
int NumberOfChildCarePlans = 0;
UltraControlContainerEditor ultraControlContainerEditor1 = new UltraControlContainerEditor();
ultraControlContainerEditor1.RenderingControl = CreateMOList(e.Row.Cells["CarePlanQuestionId"].Value.ToSafeString(), out hasChildCarePlan, "MO", out NumberOfChildCarePlans);
e.Row.Cells["Answer"].EditorComponent = ultraControlContainerEditor1;

}

// CreatMoList Method return Control . in that method i am using user control name "usrMultipleOptions" dynamic loading checkbox control base on database tables record. we further process on while we check and uncheck ,like hide/show child band if check box check/uncheck.

private Control CreateMOList(string sQuestionId, out bool hasChildCarePlan, string sQuestionType, out int NumberOfChildCarePlans)
{
hasChildCarePlan = false;
NumberOfChildCarePlans = 0;
usrMultipleOptions cmb = new usrMultipleOptions();

cmb.Tag = sQuestionId;
cmb.Height = 24;
cmb.BorderStyle = BorderStyle.FixedSingle;
cmb.Name = "mo" + sQuestionId;
DataSet ods = oCCarePlan.GetCarePlanQuestionsDetail(sQuestionId, l_iCarePlanFillId.ToLong());
foreach (DataRow odr in ods.Tables[0].Rows)
{
ValueListItem lstItem = new ValueListItem();
lstItem.DataValue = odr["CarePlanQuestionsMOID"].ToString();

lstItem.DisplayText = odr["Caption"].ToString();
lstItem.Tag = odr["CarePlanQuestionsMOID"].ToString();

if (odr["ChildCarePlanID"].ToString().Trim().ToInt() != 0)
{
lstItem.Tag = lstItem.Tag.ToString() + "|" + odr["ChildCarePlanID"].ToString() + "|" + odr["ChildCarePlanFillID"].ToString();
NumberOfChildCarePlans += 1;
hasChildCarePlan = true;
}

cmb.addItem(lstItem);
}
cmb.ItemChecked += MO_SelectionChanged;

return cmb;
}