public void DeleteSelected()
{
bool isNeedSubmit = false;
List <tblFavourite> favourites = new List <tblFavourite>();
foreach (GridDataItem item in RadGrid1.MasterTableView.Items)
{
if (item.Selected)
{
string strID = ((Telerik.Web.UI.GridEditableItem)(item)).KeyValues.Split(new char[] { '"' })[1];
if (!string.IsNullOrEmpty(strID))
{
tblFavourite inq = GoProGoDC.ProfileDC.tblFavourites.Where(a => a.ID == int.Parse(strID)).SingleOrDefault <tblFavourite>();
if (inq != null)
{
favourites.Add(inq);
}
isNeedSubmit = true;
}
}
}
if (isNeedSubmit)
{
GoProGoDC.ProfileDC.tblFavourites.DeleteAllOnSubmit(favourites);
GoProGoDC.ProfileDC.SubmitChanges();
PopulateControl(true);
}
}
protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)
{
if (e.Item is GridDataItem)
{
GridDataItem dataItem = (GridDataItem)e.Item;
String id = dataItem.GetDataKeyValue("ID").ToString();
tblFavourite fav = GoProGoDC.ProfileDC.tblFavourites.Where(a => a.ID == int.Parse(id)).SingleOrDefault <tblFavourite>();
GoProGoDC.ProfileDC.tblFavourites.DeleteOnSubmit(fav);
GoProGoDC.ProfileDC.SubmitChanges();
PopulateControl(true);
}
}
