protected void gridMain_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
{
int recSkip = gridMain.MasterTableView.CurrentPageIndex * gridMain.MasterTableView.PageSize;
int recTake = gridMain.MasterTableView.PageSize;
string recFilter = gridMain.MasterTableView.FilterExpression;
try {
JobsController cont = new JobsController();
gridMain.VirtualItemCount = cont.CountJobs(recFilter);
gridMain.DataSource = cont.GetJobs(recSkip, recTake, recFilter);
}
catch (Exception) { }
}