private void BindGridSelect()
{
TrainTypeTaskBLL objBll = new TrainTypeTaskBLL();
IList <TrainTypeTask> objList = objBll.GetTrainTypeTaskByTrainTypeID(Convert.ToInt32(ViewState["TrainTypeID"].ToString()));
Grid2.DataSource = objList;
Grid2.DataBind();
}
private ArrayList GetPaperList()
{
TrainTypeTaskBLL objBll = new TrainTypeTaskBLL();
IList <TrainTypeTask> objTaskList = objBll.GetTrainTypeTaskByTrainTypeID(Convert.ToInt32(ViewState["TrainTypeID"].ToString()));
ArrayList objList = new ArrayList();
if (objTaskList.Count > 0)
{
foreach (TrainTypeTask obj in objTaskList)
{
objList.Add(obj.PaperID);
}
}
return(objList);
}
protected void btnDel_Click(object sender, EventArgs e)
{
TrainTypeTaskBLL objBll = new TrainTypeTaskBLL();
GridItemCollection activeItems = Grid2.GetCheckedItems(Grid2.Levels[0].Columns[0]);
foreach (GridItem activeItem in activeItems)
{
TrainTypeTask obj = new TrainTypeTask();
obj.TrainTypeID = Convert.ToInt32(ViewState["TrainTypeID"].ToString());
obj.PaperID = Convert.ToInt32(activeItem[1]);
objBll.DelTrainTypeTask(obj.TrainTypeID, obj.PaperID);
}
BindGrid();
BindGridSelect();
}
protected void btnAdd_Click(object sender, EventArgs e)
{
TrainTypeTaskBLL objBll = new TrainTypeTaskBLL();
ArrayList objList = GetPaperList();
GridItemCollection activeItems = Grid1.GetCheckedItems(Grid1.Levels[0].Columns[0]);
foreach (GridItem activeItem in activeItems)
{
if (objList.IndexOf(activeItem[1]) == -1)
{
TrainTypeTask obj = new TrainTypeTask();
obj.TrainTypeID = Convert.ToInt32(ViewState["TrainTypeID"].ToString());
obj.PaperID = Convert.ToInt32(activeItem[1]);
objBll.AddTrainTypeTask(obj);
}
}
BindGrid();
BindGridSelect();
}