protected void Button12_Click(object sender, EventArgs e) { if (drppublication.SelectedIndex == 0) { lblmsg.Text = "Select Student First !!"; lblmsg.ForeColor = System.Drawing.Color.Red; MultiView1.ActiveViewIndex = -1; } else if (drpbook.SelectedIndex == 0) { lblmsg.Text = "Select Book !!"; lblmsg.ForeColor = System.Drawing.Color.Red; MultiView1.ActiveViewIndex = -1; } else { MultiView1.ActiveViewIndex = 0; List <Book> _BookList = new List <Book>(); _BookBL = new BookBL(); _BookList = _BookBL.BL_BOOK_Select_BY_BNAME(drpbook.SelectedItem.Text); ViewState["BBID"] = _BookList[0].BID.ToString(); lblbname.Text = _BookList[0].BookName.ToString(); lblauthor.Text = _BookList[0].Author.ToString(); lblbran.Text = _BookList[0].Branch.ToString(); lblpub.Text = _BookList[0].Publication.ToString(); lblprice.Text = _BookList[0].Price.ToString(); Image2.ImageUrl = _BookList[0].Image.ToString(); List <Student> _StudentList = new List <Student>(); _StudentBL = new StudentBL(); _StudentList = _StudentBL.BL_Student_Select_BY_SID(Convert.ToInt32(drppublication.SelectedValue)); lblstudent.Text = _StudentList[0].STUDENTNAME.ToString(); List <Rent> __RentList = new List <Rent>(); _RentBL = new RentBL(); __RentList = _RentBL.BL_Student_Select_BY_SID_BName_Status(Convert.ToInt32(drppublication.SelectedValue), drpbook.SelectedItem.Text, 0); lbldays.Text = __RentList[0].Days.ToString(); lblidate.Text = __RentList[0].IssueDate.ToString(); ViewState["RRID"] = __RentList[0].RID.ToString(); } }
protected void Button12_Click(object sender, EventArgs e) { if (drppublication.SelectedIndex == 0) { lblmsg.Text = "Select Publication !!"; lblmsg.ForeColor = System.Drawing.Color.Red; MultiView1.ActiveViewIndex = -1; } else if (drpbook.SelectedIndex == 0) { lblmsg.Text = "Select Book !!"; lblmsg.ForeColor = System.Drawing.Color.Red; MultiView1.ActiveViewIndex = -1; } else { MultiView1.ActiveViewIndex = 0; List <Book> _BOOKList = new List <Book>(); _BookBL = new BookBL(); _BOOKList = _BookBL.BL_BOOK_Select_BY_BNAME(drpbook.SelectedItem.Text); if (_BOOKList.Count > 0) { ViewState["BBID"] = _BOOKList[0].BID.ToString(); lblbname.Text = _BOOKList[0].BookName.ToString(); lblauthor.Text = _BOOKList[0].Author.ToString(); lblbran.Text = _BOOKList[0].Branch.ToString(); lblpub.Text = _BOOKList[0].Publication.ToString(); lblprice.Text = _BOOKList[0].Price.ToString(); lblqnt.Text = _BOOKList[0].Quantites.ToString(); lblaqnt.Text = _BOOKList[0].AvailableQnt.ToString(); lblrqnt.Text = _BOOKList[0].RentQnt.ToString(); lbldetail.Text = _BOOKList[0].Detail.ToString(); Image2.ImageUrl = _BOOKList[0].Image.ToString(); } drpstudent.Items.Clear(); drpstudent.Items.Insert(0, "SELECT"); } }