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Issue with Telerik RadListView SelectIndex

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ListView

This is a migrated thread and some comments may be shown as answers.

xboxown asked on 02 May 2013, 05:12 PM

Hey,

My issue is with ListView, I have the insert function working in the Telerik radlistview, but the delete and update it is not working because I need to get the homeworkID from each list. I do not know how to get the homeworkID or selectedindex. if you guys can help me on this...I woudl be so much appreciate it. I have the URL link where you can download the source code: http://www.mediafire.com/download.php?xj3ll2qjajglyrf.

For people who do not want to download the source code and want to it see it here I have pasted the code in here as well:

<%@ Page Title="" Language="VB" MasterPageFile="~/Admin.master" AutoEventWireup="false" CodeFile="EditAssignHomework.aspx.vb" Inherits="EditAssignHomework" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">

</asp:Content>

<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" Runat="Server">

<asp:ScriptManager runat="server" ID="scriptmanager1"></asp:ScriptManager>

<telerik:RadFormDecorator runat="server" ID="QsfFromDecorator" DecoratedControls="All" EnableRoundedCorners="true" />

<div>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="ListViewPanel1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="ListViewPanel1" LoadingPanelID="RadAjaxLoadingPanel1">

</telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="RadListView1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="lblhomeworkID" LoadingPanelID="RadAjaxLoadingPanel1">

</telerik:AjaxUpdatedControl>

<telerik:AjaxUpdatedControl ControlID="RadListView1" LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="RadListView2">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="lblhomeworkID" LoadingPanelID="RadAjaxLoadingPanel1">

</telerik:AjaxUpdatedControl>

<telerik:AjaxUpdatedControl ControlID="RadListView2" LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="CheckBoxList1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="CheckBoxList1"></telerik:AjaxUpdatedControl>

<telerik:AjaxUpdatedControl ControlID="ListViewPanel1" LoadingPanelID="RadAjaxLoadingPanel1">

</telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

<ClientEvents OnRequestStart="RequestStart"></ClientEvents>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server">

</telerik:RadAjaxLoadingPanel>

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function RequestStart(sender, eventArgs) {

//disable ajax on update/insert operation to upload the image

if ((eventArgs.get_eventTarget().indexOf("Update") > -1) || (eventArgs.get_eventTarget().indexOf("PerformInsert") > -1)) {

eventArgs.set_enableAjax(false);

}

</script>

</telerik:RadCodeBlock>

</div>

<table id="Table1" runat="server" width="600px" >

<tr>

<td>

<asp:Label ID="Label1" runat="server" Text="List of available students:"></asp:Label>

</td>

<td>

<telerik:RadDropDownList runat="server" ID="lstStudentNames" AutoPostBack="true" DefaultMessage="Select a record" DataValueField="UserID" DataTextField="FullName" DataSourceID="SqlDataSource1" OnItemDataBound="lstStudentNames_ItemDataBound" OnItemSelected="lstStudentNames_ItemSelected" OnSelectedIndexChanged="lstStudentNames_SelectedIndexChanged" Width="300px"></telerik:RadDropDownList>

</td>

</tr>

<tr>

<td>

<table>

<tr>

<td>

<h3>Assignment(s) for student(s) configuration panel</h3>

<asp:Panel runat="server" ID="ListViewPanel1">

<telerik:RadListView ID="RadListView1" DataSourceID="SqlDataSource2" runat="server" OnSelectedIndexChanged="RadListView1_SelectedIndexChanged" ItemPlaceholderID="AssignmentsContainer" DataKeyNames="UserID" AllowPaging="true" OnItemCommand="RadListView1_ItemCommand">

<LayoutTemplate>

<fieldset id="FieldSet1" style="max-width: 946px;">

<legend>Homeworks</legend>

<table cellpadding="0" cellspacing="0" width="100%">

<tr>

<td>

<telerik:RadDataPager runat="server" id="RadDataPager1" PageControlID="RadListView1" PageSize="2" CssClass="paperStyle">

<Fields>

<telerik:RadDataPagerButtonField FieldType="FirstPrev" />

<telerik:RadDataPagerButtonField FieldType="Numeric" />

<telerik:RadDataPagerButtonField FieldType="NextLast" />

<telerik:RadDataPagerPageSizeField PageSizeComboWidth="60" PageSizeText="Page size:" />

<telerik:RadDataPagerGoToPageField CurrentPageText="Page:" TotalPageText="of" SubmitButtonText="Go" TextBoxWidth="25" />

<telerik:RadDataPagerTemplatePageField Visible="true">

<PagerTemplate>

<div style="float: right; padding-left: 50px;">

<strong>

<asp:Label runat="server" ID="lblCurrentPageLabel" Text='<%# IIF(Container.Owner.TotalRowCount > 0, Container.Owner.StartRowIndex + 1, 0) %>'></asp:Label>

to <asp:Label runat="server" ID="lblTotalPagesLabel" Text='<%# IIF(Container.Owner.TotalRowCount >0, Container.Owner.StartRowIndex + Container.Owner.PageSize, 0) %>'></asp:Label> of

<asp:Label runat="server" ID="lblTotalItemsLabel" Text='<%# Container.Owner.TotalRowCount %>'></asp:Label>

</strong>

</div>

</PagerTemplate>

</telerik:RadDataPagerTemplatePageField>

</Fields>

</telerik:RadDataPager>

</td>

</tr>

</table>

<asp:PlaceHolder runat="server" ID="AssignmentsContainer"> </asp:PlaceHolder>

<div style="clear:both"> </div>

<table runat="server" style="width:100%; margin-top:5px">

<tr>

<td style="width: 25%;">

<telerik:RadButton runat="server" ID="btnInitInsert" OnClick="btnInitInsert_Click" Text="New Assignment"></telerik:RadButton>

</td>

<td style="text-align: right; width: 75%;">

<asp:Label runat="server" ID="lblSort1" Text="Sorty by:" AssociatedControlID="ddListSort" Style="padding-right: 5px;" ></asp:Label>

<telerik:RadComboBox runat="server" ID="ddListSort" AutoPostBack="true" OnSelectedIndexChanged="ddListSort_SelectedIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="-Select field to sort-" Value="" />

<telerik:RadComboBoxItem Text="Assignment Title" Value="AssignmentName" />

<telerik:RadComboBoxItem Text="Assighment Description" Value="AssignmentDesc" />

<telerik:RadComboBoxItem Text="DateAssigned" Value="DateAssigned" />

<telerik:RadComboBoxItem Text="DateToBeCompleted" Value="DateToBeCompleted" />

<telerik:RadComboBoxItem Text="DateCompleted" Value="DateCompleted" />

</Items>

</telerik:RadComboBox>

<asp:RadioButtonList RepeatLayout="Flow" runat="server" RepeatDirection="Horizontal" ID="rblSort" OnSelectedIndexChanged="rblSort_SelectedIndexChanged">

<asp:ListItem Text="Ascending" Value="ASC" Selected="True"></asp:ListItem>

<asp:ListItem Text="Descending" Value="DESC"></asp:ListItem>

</asp:RadioButtonList>

</td>

</tr>

</table>

</fieldset>

</LayoutTemplate>

<ItemTemplate>

<fieldset class="fieldset">

<legend>Student Name: <asp:Label runat="server" ID="idLegendStudentName"></asp:Label> </legend>

<table cellpadding="0" cellspacing="0" style="height: 100%;" width="100%">

<tr>

<td>

<table cellpadding="0" cellspacing="0" style="width: 95%;">

<tr>

<td>

<table cellpadding="0" cellspacing="0">

<tr>

<td style="width: 50%">

Assignment Name:

</td>

<td style="width: 50%">

<%#Eval("AssignmentName")%>

</td>

</tr>

<tr>

<td style="width: 50%">

Assignment Desc:

</td>

<td style="width: 50%">

<%#Eval("AssignmentDesc")%>

</td>

</tr>

<tr>

<td style="width: 50%">

Date Assigned

</td>

<td style="width: 50%">

<%#Eval("DateAssigned")%>

</td>

</tr>

<tr>

<td style="width: 50%">

DateToBeCompleted

</td>

<td style="width: 50%">

<%#Eval("DateToBeCompleted")%>

</td>

</tr>

<tr>

<td style="width: 50%">

DateCompleted

</td>

<td style="width: 50%">

<%#Eval("DateCompleted")%>

</td>

</tr>

<tr>

<td style="width: 50%">

Assignment Completed?

</td>

<td style="width: 50%">

<asp:RadioButton runat="server" ID="rdIncompleted" GroupName="AssignmentCompleted" Checked="false" Text="Assignment Incomplete" />

<asp:RadioButton runat="server" ID="rdCompleted" GroupName="AssignmentCompleted" Checked="false" Text="Assignment Completed" />

<asp:RadioButton runat="server" ID="rdNotDecided" GroupName="AssignmentCompleted" Text="Not Decided Yet" Checked="true" />

</td>

</tr>

</table>

</td>

</tr>

</table>

</td>

</tr>

<tr>

<td>

<table style="width: 95%; margin-top: 30px">

<tr>

<td>

<telerik:RadButton runat="server" ID="btnEdit" CommandName="Edit" Width="70px" Text="Edit"></telerik:RadButton>

</td>

<td style="text-align: right">

<telerik:RadButton runat="server" ID="btnDelete" CommandName="Delete" Width="70px" Text="Delete"></telerik:RadButton>

</td>

</tr>

</table>

</td>

</tr>

</table>

</fieldset>

</ItemTemplate>

<EditItemTemplate>

<fieldset class="fieldset">

<table runat="server" cellpadding="0" cellspacing="0" width="100%" style="height: 80%;" >

<tr>

<td>

<table runat="server" cellpadding="0" cellspacing="0" style="width: 95%; margin-bottom: 5px">

<tr>

<td>

<table runat="server" cellpadding="0" cellspacing="0">

<tr>

<td style="width: 50%">

Assignment Name:

</td>

<td style="width: 75%">

<asp:TextBox runat="server" ID="txtAssignmentName" Text='<%# Bind("AssignmentName") %>'></asp:TextBox>

<asp:RequiredFieldValidator runat="server" ID="rqAssignmentName" ControlToValidate="txtAssignmentName" ErrorMessage="You need to enter assignment name." Display="Dynamic"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50%">

Assignment Desc:

</td>

<td style="width: 75%">

<asp:TextBox runat="server" ID="txtAssignmentDesc" Text='<%# Bind("AssignmentDesc") %>'></asp:TextBox>

<asp:RequiredFieldValidator runat="server" ID="rqAssignmentDesc" ControlToValidate="txtAssignmentDesc" ErrorMessage="You need to enter assignment description." Display="Dynamic"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50%">

Date Assigned:

</td>

<td style="width: 75%">

<asp:TextBox runat="server" id="rdpDateAssigned" Text = '<%# Bind("DateAssigned") %>'> </asp:TextBox

<asp:RequiredFieldValidator runat="server" ID="rqDateAssigned" ControlToValidate="rdpDateAssigned" ErrorMessage="You need to enter assigned date." Display="Dynamic"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50%">

Date To Be Completed:

</td>

<td style="width: 75%">

<asp:TextBox runat="server" id="txtDateToBeCompleted" Text = '<%# Bind("DateToBeCompleted") %>'> </asp:TextBox

<asp:RequiredFieldValidator runat="server" ID="rqDateToBeCompleted" ControlToValidate="txtDateToBeCompleted" ErrorMessage="You need to enter date to be completed." Display="Dynamic"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50%">

Date Completed:

</td>

<td style="width: 75%">

<asp:TextBox runat="server" id="txtDateCompleted" Text = '<%# Bind("DateCompleted") %>'> </asp:TextBox>

</td>

</tr>

<tr>

<td colspan="2">

<div style="float:left; padding-left: 30%">

<asp:Button runat="server" ID="btnUpdate" Text="Update" CommandName="Update" />

<asp:Button runat="server" ID="btnCancel" Text="Cancel" CommandName="Cancel" CausesValidation="false" />

</div>

</td>

</tr>

</table>

</td>

</tr>

</table>

</td>

</tr>

</table>

</fieldset>

</EditItemTemplate>

<InsertItemTemplate>

<fieldset class="fieldset" style="clear: left; width: 540px">

<table cellpadding="0" cellspacing="0" style="height: 80%;" width="100%">

<tr>

<td>

<table cellpadding="0" cellspacing="0" style="width: 95%; margin-bottom: 5px">

<tr>

<td style="width: 50%">

<table runat="server" cellpadding="0" cellspacing="0" style="width: 95%; margin-bottom: 5px">

<tr>

<td style="width: 50">

Assignment Name:

</td>

<td style="width: 75%">

<asp:TextBox ID="txtAssignmentName" runat="server" Text='<%# Bind("AssignmentName") %>'></asp:TextBox>

<asp:RequiredFieldValidator runat="server" ID="rqAssignmentName" ErrorMessage="Please enter assignment name." Display="Dynamic" ControlToValidate="txtAssignmentName"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50">

Assignment Desc:

</td>

<td style="width: 75%">

<asp:TextBox ID="txtAssignmentDesc" runat="server" Text='<%# Bind("AssignmentDesc") %>'></asp:TextBox>

<asp:RequiredFieldValidator runat="server" ID="rqAssignmentDesc" ErrorMessage="Please enter assignment description." Display="Dynamic" ControlToValidate="txtAssignmentDesc"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50">

Date Assigned:

</td>

<td style="width: 75%">

<asp:TextBox ID="txtDateAssigned" runat="server" Text='<%# Bind("DateAssigned") %>'></asp:TextBox>

<asp:RequiredFieldValidator runat="server" ID="rqDateAssigned" ErrorMessage="Please enter assigned date." Display="Dynamic" ControlToValidate="txtDateAssigned"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50">

Date To Be Completed:

</td>

<td style="width: 75%">

<asp:TextBox ID="txtDateToBeCompleted" runat="server" Text='<%# Bind("DateToBeCompleted") %>'></asp:TextBox>

<asp:RequiredFieldValidator runat="server" ID="rqDateToBeCompleted" ErrorMessage="Please enter date to be completed." Display="Dynamic" ControlToValidate="txtDateToBeCompleted"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td style="width: 50">

Date Completed:

</td>

<td style="width: 75%">

<asp:TextBox ID="txtDateCompleted" runat="server" Text='<%# Bind("DateCompleted") %>'></asp:TextBox>

</td>

</tr>

<tr>

<td colspan="2">

<div style="float: left; padding-left: 40%;">

<asp:Button runat="server" ID="btnPerformInsert" Text="Insert" CommandName="PerformInsert" />

<asp:Button runat="server" ID="btnCancel" Text="Cancel" CommandName="PerformCancel" CausesValidation="false" />

</div>

</td>

</tr>

</table>

</td>

</tr>

</table>

</td>

</tr>

</table>

</fieldset>

</InsertItemTemplate>

</telerik:RadListView>

</asp:Panel>

</td>

</tr>

</table>

</td>

</tr>

<tr>

<td>

<asp:Button runat="server" ID="btnUpdateRecord" OnClick="btnUpdateRecord_Click" Text="Update" /> <asp:Label runat="server" ID="idCondition" ForeColor="Red" Width="300px"></asp:Label>

</td>

<td>

<asp:Button runat="server" ID="btnNewAssignment" OnClick="btnNewAssignment_Click" Text="New Assignment" />

</td>

</tr>

</table>

<telerik:RadListView ID="RadListView2" DataSourceID="SqlDataSource2" runat="server"

ItemPlaceholderID="CategoriesContainer" GroupPlaceholderID="GroupCategoriesContainer"

GroupItemCount="3" DataKeyNames="homeworkID" OnSelectedIndexChanged="RadListView2_SelectedIndexChanged">

<LayoutTemplate>

<fieldset id="GroupCategoriesContainer" runat="server">

</fieldset>

</LayoutTemplate>

<GroupTemplate>

<fieldset style="float: left;">

<legend>Categories group</legend>

<table>

<tr>

<asp:PlaceHolder ID="CategoriesContainer" runat="server"></asp:PlaceHolder>

</tr>

</table>

</fieldset>

</GroupTemplate>

<EmptyItemTemplate>

<td>

<div class="itemDiv">

</div>

</td>

</EmptyItemTemplate>

<SelectedItemTemplate>

<td>

<asp:LinkButton ID="imgButton" runat="server" CommandName="Select">

<telerik:RadBinaryImage ID="RadBinaryImage1" runat="server" AlternateText="Category Photo"

Style="margin-left: 10px" ToolTip="Category Photo" Width="90px" Height="62px"

BorderColor="#58954D" BorderWidth="2px" ResizeMode="Fit" ImageUrl='<%# string.Format("IMG/{0}.jpg", Eval("CategoryID")) %>'>

</telerik:RadBinaryImage>

</asp:LinkButton>

<div class="selectedDiv">

<%#Eval("homeworkID")%>

</div>

</td>

</SelectedItemTemplate>

</telerik:RadListView>

<asp:SqlDataSource SelectCommandType="Text" SelectCommand="Select [UserID], FullName FROM [BulletinBoardDataBase].[dbo].[tbl_RegistrationForm]" ID="SqlDataSource1" runat="server" ConnectionString="Data Source=ENTERDUMMYINFOHERE-PC\ENTERDUMMYINFOHERE;Initial Catalog=BulletinBoardDataBase;Integrated Security=True">

</asp:SqlDataSource>

<asp:SqlDataSource SelectCommandType="Text" InsertCommand=

"INSERT INTO [dbo].[tbl_HomeWork] ([homeworkID] ,[UserID], [DateAssigned],[DateToBeCompleted],[AssignmentName],[AssignmentDesc],[AssignmentCompleted],[AssignmentIncomplete],[DateCompleted]) VALUES (@homeworkID ,@UserID , @DateAssigned, @DateToBeCompleted, @AssignmentName ,@AssignmentDesc ,@AssignmentCompleted ,@AssignmentIncomplete ,@DateCompleted)"

DeleteCommand="DELETE FROM [BulletinBoardDataBase].[dbo].[tbl_HomeWork] Where UserID=@UserID And homeworkID=@homeworkID" UpdateCommand=

"UPDATE FROM [BulletinBoardDataBase].[dbo].[tbl_HomeWork] Set DateAssigned=@DateAssigned,DateCompleted=@DateCompleted, DateToBeCompleted=@DateToBeCompleted, AssignmentName=@AssignmentName, AssignmentDesc=@AssignmentDesc, AssignmentCompleted=@AssignmentCompleted, AssignmentInComplete=@AssignmentInComplete Where UserID = @UserID"

SelectCommand=

"SELECT [homeworkID],[UserID],[DateAssigned],[DateToBeCompleted],[DateCompleted],[AssignmentName],[AssignmentDesc] FROM [BulletinBoardDataBase].[dbo].[tbl_HomeWork] Where UserID=@UserID"

ID="SqlDataSource2" runat="server" ConnectionString="Data Source=ENTERDUMMYINFOHERE-PC\ENTERDUMMYINFOHERE;Initial Catalog=BulletinBoardDataBase;Integrated Security=True">

<SelectParameters>

<asp:Parameter Name="UserID" Type="Int32" />

</SelectParameters>

<UpdateParameters>

<asp:Parameter Name="UserID" Type="Int32" />

<asp:Parameter Name="DateAssigned" Type="DateTime" />

<asp:Parameter Name="DateToBeCompleted" Type="DateTime" />

<asp:Parameter Name="AssignmentName" Type="String" />

<asp:Parameter Name="AssignmentDesc" Type="String" />

<asp:Parameter Name="AssignmentCompleted" Type="Boolean" />

<asp:Parameter Name="AssignmentInComplete" Type="Boolean" />

<asp:Parameter Name="DateCompleted" Type="DateTime" />

</UpdateParameters>

<DeleteParameters>

<asp:Parameter Name="UserID" Type="Int32" />

<asp:Parameter Name="homeworkID" Type="Int32" />

</DeleteParameters>

<InsertParameters>

<asp:Parameter Name="homeworkID" Type="Int32" />

<asp:Parameter Name="UserID" Type="Int32" />

<asp:Parameter Name="DateAssigned" Type="DateTime" />

<asp:Parameter Name="DateToBeCompleted" Type="DateTime" />

<asp:Parameter Name="AssignmentName" Type="String" />

<asp:Parameter Name="AssignmentDesc" Type="String" />

<asp:Parameter Name="AssignmentCompleted" Type="Boolean" />

<asp:Parameter Name="AssignmentIncomplete" Type="Boolean" />

<asp:Parameter Name="DateCompleted" Type="DateTime" />

</InsertParameters>

</asp:SqlDataSource>

</asp:Content>

Down here is the backend code:

Imports System.Data.SqlClient

Imports System.Data

Imports System.Net.Mail

Imports Telerik.Web.UI

Partial Class EditAssignHomework

Inherits System.Web.UI.Page

Private lngHomeUSerID As Long()

Private connectionString As String = "Data Source=ENTERDUMMYDATAHERE-PC\ENTERDUMMYDATAHERE;Initial Catalog=BulletinBoardDataBase;Integrated Security=True"

Protected Sub lstStudentNames_ItemDataBound(sender As Object, e As Telerik.Web.UI.DropDownListItemEventArgs) Handles lstStudentNames.ItemDataBound

e.Item.Attributes.Add("UserID", TryCast(e.Item.DataItem, DataRowView)("UserID").ToString())

End Sub

Protected Sub lstStudentNames_ItemSelected(sender As Object, e As Telerik.Web.UI.DropDownListEventArgs) Handles lstStudentNames.ItemSelected

Dim selectedItem As Telerik.Web.UI.DropDownListItem = lstStudentNames.SelectedItem

ViewState("lngUserID") = selectedItem.Attributes("UserID").ToString

' Here we are getting details of all the assignments the student have being assigned.

RadListView1.DataBind()

End Sub

Protected Sub btnInitInsert_Click(ByVal sender As Object, ByVal e As System.EventArgs)

RadListView1.ShowInsertItem()

RadListView1.FindControl("btnInitInsert").Visible = False

End Sub

Protected Sub lstStudentNames_SelectedIndexChanged(sender As Object, e As Telerik.Web.UI.DropDownListEventArgs) Handles lstStudentNames.SelectedIndexChanged

End Sub

Protected Sub rblSort_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)

End Sub

Protected Sub ddListSort_SelectedIndexChanged(ByVal sender As Object, ByVal e As RadComboBoxSelectedIndexChangedEventArgs)

End Sub

Protected Sub btnUpdateRecord_Click(sender As Object, e As System.EventArgs) Handles btnUpdateRecord.Click

End Sub

Protected Sub btnNewAssignment_Click(sender As Object, e As System.EventArgs) Handles btnNewAssignment.Click

End Sub

Protected Sub RadListView1_ItemCommand(sender As Object, e As Telerik.Web.UI.RadListViewCommandEventArgs) Handles RadListView1.ItemCommand

If (e.CommandName = RadListView.PerformInsertCommandName) OrElse (e.CommandName = RadListView.UpdateCommandName) OrElse (e.CommandName = RadListView.CancelCommandName) Then

RadListView1.InsertItemPosition = RadListViewInsertItemPosition.None

RadListView1.FindControl("btnInitInsert").Visible = True

RadListView2.Visible = True

End If

End Sub

Protected Sub SqlDataSource2_Deleting(sender As Object, e As System.Web.UI.WebControls.SqlDataSourceCommandEventArgs) Handles SqlDataSource2.Deleting

e.Command.Parameters("@UserID").Value = ViewState("lngUserID")

' Dim fvLabel As Label = DirectCast(CType(Page.FindControl("lblHomeWorkID"), Label), Label)

' e.Command.Parameters("@homeworkID").Value = fvLabel.Text

End Sub

Protected Sub SqlDataSource2_Inserting(sender As Object, e As System.Web.UI.WebControls.SqlDataSourceCommandEventArgs) Handles SqlDataSource2.Inserting

ViewState("lnghomeworkID") = Convert.ToInt32(ViewState("lnghomeworkID")) + 1

e.Command.Parameters("@homeworkID").Value = ViewState("lnghomeworkID")

e.Command.Parameters("@UserID").Value = ViewState("lngUserID")

' First before we retrieve password we are going to check first to make sure that the user actually exist

Dim connection As New SqlConnection(connectionString)

Dim command As New SqlCommand

command.Connection = connection

command.CommandText = "Select * From [BulletinBoardDataBase].[dbo].[tbl_RegistrationForm] Where UserID='" & ViewState("lngUserID") & "'"

connection.Close()

connection.Open()

Dim reader As SqlDataReader = command.ExecuteReader()

Dim email As String = Nothing

Dim FullName As String = Nothing

While (reader.Read())

email = reader("Email")

FullName = reader("FullName")

End While

connection.Close()

Dim Message As New MailMessage("fakeemail@gmail.com", email, "Assignment assigned to " & FullName & ".",

"This is an automatic message. Please do not reply back to this email. If you have questions to ask about the assignment please email fakedemail@gmail.com, thank you. "

& FullName &

" you have a new assignment assigned to you. Please login to your profile to obtain your assignment if you do not fulfill your assignment at the deadline it is assigned to you it will go to the incomplete assignment."

)

Dim client As New SmtpClient()

client.Send(Message)

End Sub

Protected Sub SqlDataSource2_Selecting(sender As Object, e As System.Web.UI.WebControls.SqlDataSourceSelectingEventArgs) Handles SqlDataSource2.Selecting

e.Command.Parameters("@UserID").Value = ViewState("lngUserID")

End Sub

Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load

End Sub

Protected Sub RadListView1_ItemDataBound(sender As Object, e As Telerik.Web.UI.RadListViewItemEventArgs) Handles RadListView1.ItemDataBound

End Sub

Protected Sub RadListView1_PreRender(sender As Object, e As System.EventArgs) Handles RadListView1.PreRender

'Try

' For Each item As RadListViewDataItem In RadListView1.Items

' hiddenListBox.Items.Add(CType(item.FindControl("lblHomeWorkID"), Label).Text)

' hiddenListBox.DataBind()

' Next

'Catch ex As Exception

'End Try

End Sub

Protected Sub RadListView1_SelectedIndexChanged(sender As Object, e As System.EventArgs) Handles RadListView1.SelectedIndexChanged

End Sub

End Class

Any help on this would be SUPER sweet!!

Issue with Telerik RadListView SelectIndex

2 Answers, 1 is accepted