<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server"> </asp:Content> <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolderSubMenu" Runat="Server"> </asp:Content> <asp:Content ID="Content3" ContentPlaceHolderID="ContentPlaceHolderMainContent" Runat="Server"> <table> <tr> <td style="width:150px;">Courses</td> <td style="width:20px">:</td> <td> <asp:DropDownList ID="DropDownListCourses" runat="server"></asp:DropDownList> </td> </tr> <tr> <td style="width:150px;"></td> <td style="width:20px"></td> <td> <asp:Button ID="ButtonView" runat="server" Text="Veiw" onclick="ButtonView_Click"/> </td> </tr> </table> <div style="padding-top:30px"></div> <table> <asp:Repeater ID="RepeaterDataVeiw" runat="server"> <HeaderTemplate> <table> <tr> <td>Student Name</td> <td>Course</td> <td>Subject</td> <td>Veiw</td> </tr> </HeaderTemplate> <ItemTemplate> <tr> <td><%#Eval("StudentName")%></td> <td><%#Eval("CourseName")%></td> <td><%#Eval("SubjectName")%></td> <td><a href="ListForum.aspx">Forum</a></td> </tr> </ItemTemplate> <AlternatingItemTemplate> <tr> <td><%#Eval("StudentName")%></td> <td><%#Eval("CourseName")%></td> <td><%#Eval("SubjectName")%></td> <td><a href="ListForum.aspx">Forum</a></td> </tr> </AlternatingItemTemplate> <FooterTemplate> </table> </FooterTemplate> </asp:Repeater> </table> </asp:Content>
public partial class Student_ListCourses : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { try { if (!IsPostBack) { System.Data.DataTable dt; BusinessLayer.CoursesController oCourse = new BusinessLayer.CoursesController(); dt = oCourse.Select(); DropDownListCourses.DataSource = dt; DropDownListCourses.DataValueField = "CourseID"; DropDownListCourses.DataTextField = "CourseName"; DropDownListCourses.DataBind(); } } catch (Exception ex) { } } protected void ButtonView_Click(object sender, EventArgs e) { try { System.Data.DataTable dt; BusinessLayer.SubjectsController oCourse = new BusinessLayer.SubjectsController(); oCourse.CourseID = int.Parse(DropDownListCourses.SelectedValue); dt = oCourse.Select(); RepeaterDataVeiw.DataSource = dt; RepeaterDataVeiw.DataBind(); } catch (Exception ex) { } } }
var
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