private void PopulateDataGrid()
{
this.dvDataContent.Visible = false;
this.dvEmptyContent.Visible = false;
this.dvNoSearchResult.Visible = false;
string searchText = this.txtSearch.Text.ToLower().Trim();
PrinterTypeBO objPrinterType = new PrinterTypeBO();
List <PrinterTypeBO> lstPrinterType = new List <PrinterTypeBO>();
if (txtSearch.Text != string.Empty && txtSearch.Text != "search")
{
lstPrinterType = (from pt in objPrinterType.SearchObjects().AsQueryable().OrderBy(SortExpression).ToList()
where pt.Name.ToLower().Contains(searchText)/*||
* pt.Description.ToLower().Contains(searchText)*/
select pt).ToList();
}
else
{
lstPrinterType = objPrinterType.SearchObjects().AsQueryable().OrderBy(SortExpression).ToList();
}
if (lstPrinterType.Count > 0)
{
this.RadGridPrinterType.AllowPaging = (lstPrinterType.Count > this.RadGridPrinterType.PageSize);
this.RadGridPrinterType.DataSource = lstPrinterType;
this.RadGridPrinterType.DataBind();
Session["PrinterTypeDetails"] = lstPrinterType;
this.dvDataContent.Visible = true;
}
else if ((searchText != string.Empty && searchText != "search"))
{
this.lblSerchKey.Text = searchText + ((searchText != string.Empty) ? " - " : string.Empty);
this.dvDataContent.Visible = true;
this.dvNoSearchResult.Visible = true;
}
else
{
this.dvEmptyContent.Visible = true;
this.btnAddPrinterType.Visible = false;
}
this.RadGridPrinterType.Visible = (lstPrinterType.Count > 0);
}
protected void RadGridPrinterType_ItemDataBound(object sender, GridItemEventArgs e)
{
if (e.Item is GridDataItem)
{
var item = e.Item as GridDataItem;
if (item.ItemIndex > -1 && item.DataItem is PrinterTypeBO)
{
PrinterTypeBO objPrinterType = (PrinterTypeBO)item.DataItem;
HyperLink linkEdit = (HyperLink)item.FindControl("linkEdit");
linkEdit.Attributes.Add("qid", objPrinterType.ID.ToString());
HyperLink linkDelete = (HyperLink)item.FindControl("linkDelete");
linkDelete.Attributes.Add("qid", objPrinterType.ID.ToString());
linkDelete.Visible = (objPrinterType.PatternsWhereThisIsPrinterType.Count == 0) ? true : false;
}
}
}
private void ProcessForm(int printertypeId, bool isDelete)
{
try
{
using (TransactionScope ts = new TransactionScope())
{
PrinterTypeBO objPrinterType = new PrinterTypeBO(this.ObjContext);
if (printertypeId > 0)
{
objPrinterType.ID = printertypeId;
objPrinterType.GetObject();
//Update
objPrinterType.Name = this.txtPrinterTypeName.Text;
//** objPrinterType.Description = this.txtDescription.Text;
//btn_Delete
if (isDelete)
{
objPrinterType.Delete();
}
}
else
{
//Add New details
objPrinterType.Name = this.txtPrinterTypeName.Text;
//**objPrinterType.Description = this.txtDescription.Text;
objPrinterType.Add();
}
this.ObjContext.SaveChanges();
ts.Complete();
}
}
catch (Exception ex)
{
//throw ex;
}
}
