Hi,
I'm trying to retrieve the SelectedValue for a RadComboBox putted in the InsertItemTemplate.
The code used as follow:

    protected void RadListPermessi_ItemCommand(object sender, RadListViewCommandEventArgs e)
    {
        if (e.CommandName == RadListView.CancelCommandName)
        {
            RadListPermessi.InsertItemPosition = RadListViewInsertItemPosition.None;
            RadListPermessi.FindControl("btnAddNewRecord").Visible = true;
        }
        else if (e.CommandName == RadListView.UpdateCommandName)
        {
            //Perform the update
            string perDebug = "Stop";
        }
        else if (e.CommandName == RadListView.PerformInsertCommandName)
        {
            //Va ad aggiungere un nuovo item alla ListaPermessiForms
            PermessoForm permessoForm = new PermessoForm();
            RadComboBox comboNomeForm = (RadComboBox)e.ListViewItem.FindControl("radComboNomeFormInsert");
            if (comboNomeForm != null)
            {
                permessoForm.IdForm = int.Parse(comboNomeForm.SelectedValue);
            }
... omissis ...


I'm able to see the "Text" of the selected item, but the SelectedValue is an empty string (instead of the ID value that I've put in the value field of the radCombo).
Thanks for any help.
Luigi

I have a radgrid with autogeneratedcolumns="true". I have an edit column and a delete column to update and delete values from the grid. The problem is that I want to do it on server side like first read the updated values and then store them in the database. How can I achieve that? The columns are autogenerated so I am not able to read radgrid in RadGrid1_UpdateCommand.

hi

im trying to edit a radgrid row using pop up mode..

here is my problem

on my pop up edit form i want to open a 2nd pop up but cant make it.. my first pop up is working while the 2nd not.



here is my code

radgrid aspx code:

radgrid codebehind:

edit from aspx code:
2nd pop up aspx code:

Hi all,

I have designed a page to edit rows, and I have successfuly edit rows (one by one and multiple edit rows), and I have designed another form to insert records but I found that it able to add 1 record on click "add new record" link, are there anyway to add multiple records in grid in clientside and save all in only 1 click?
If there an example please send me link.

Regards
Ahmed

I have a RadGrid in which I am using GridClientSelectColumn. This column always appears as checkbox no matter what I set in its ButtonType property. How can I change the look of the column to PushButton or LinkButton. I am using 2009 Q1 controls for ASPNET AJAX.

Hi there,

Is there a way to access a particular cell (TD) in radGrid throught javascript?
I need to access the cell, not the content of the cell. I.e I want to change the cell background css etc.
I used to access a normal TD in a table using document.getElementById.
But I noticed radGrid doesn't generate the ID for each cell (TD).
Or maybe I missed something, is there a away to display the ClientID of the Cell / Column for radGrid?

Thanks,

Sxin

Hi All,

I have this problem with the grid on IE8 when UseStaticHeaders, AllowScroll and AllowFilteringByColumn are set to true. It causes the filter fields to be offset to the right when using the Internal Build 1129.35. I don't know if its occurring in earlier builds. It does not occur under IE8 compatibility mode.

I'm using custom variables in my links (as #NAME#, #EMAIL#, #ZIP#, etc.), but the last # is not included (snap01.png). I fix this using Hyperlink Manager Dialog, but when return to editor, and change to HTML view, the symbol # dissapear again.

Thanks for your help.

Hello,

I am having problems with the RadScheduler!  I can drag appointments around and they are saved properly to the database, I am using code behind to a sql table adapter for the update.  I can drag items from a grid onto the scheduler with no problems.  However when I try to edit an appointment I get the following error:

Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occured while processing the request on the server. The status code returned from the server was: 500

Once the edit window comes up I can not update or cancel without getting this error.  I thought it was my database parameters so I tried to trap the call to the sql adapter using my own adapter, but it never even hits the adapter.  I tried profiling sql but it never calls into the database.  I tried the AppointmentCommand, AppointmentUpdate, and AppointmentCanceling triggers, but they don't seem to fire.

Can anyone give me an idea as to where to start looking for the problem?

Here is the code for my scheduler



Thanks,

Tom

Hi I have this radgrid showing 10 items per page where I want to have a column with checkboxes.
When I check some checkboxes on page 1, I want to go to page 4 and select some more checkboxes.
And then go back to page 1 and the selected checkboxes should still be selected.
I have this working.

Now I want a select all checkbox which selects, well.... All records... I got it so far so it will select all records on the current page, but not on the other pages.

I've set it up like this:

<telerik:radgrid id="RadUsers" allowmultirowselection="true" showfooter="True" runat="server" showstatusbar="True" onneeddatasource="RadUsers_NeedDataSource" gridlines="None" allowpaging="True" pagesize="10" skin="Vista" allowfilteringbycolumn="True" autogeneratecolumns="False" >
    <mastertableview showfooter="True" datakeynames="UserID"  >
        <columns>
            <telerik:gridtemplatecolumn allowfiltering="false">
                <headertemplate>
                    <asp:checkbox id="headerChkbox" oncheckedchanged="ToggleSelectedState" autopostback="True" runat="server"></asp:checkbox>
                </headertemplate>
                <itemtemplate>
                    <asp:checkbox id="cbChecked" runat="server" autopostback="true" oncheckedchanged="OnCheckedChangedEvent" />
                </itemtemplate>
            </telerik:gridtemplatecolumn>
...

And:

        Private ReadOnly Property UsersChecked() As Hashtable
            Get
                Dim res As Object = ViewState("_cc")
                If (res Is Nothing) Then
                    res = New Hashtable
                    ViewState("_cc") = res
                End If
                Return CType(res, Hashtable)
            End Get
        End Property

....

        Protected Sub RadUsers_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadUsers.ItemDataBound
            If TypeOf e.Item Is GridDataItem Then
                Dim item As GridDataItem = CType(e.Item, GridDataItem)
                Dim box As CheckBox = CType(item.FindControl("cbChecked"), CheckBox)
                Dim isChecked As Object = Nothing

                isChecked = UsersChecked(item("UserID").Text)

                If Not (isChecked Is Nothing) Then
                    box.Checked = CType(isChecked, Boolean) = True
                End If
            End If
        End Sub


        Protected Sub ToggleSelectedState(ByVal sender As Object, ByVal e As EventArgs)
            Dim target As Hashtable = Nothing
            target = UsersChecked

            If (CType(sender, CheckBox)).Checked Then
                For Each dataItem As GridDataItem In RadUsers.MasterTableView.Items
                    CType(dataItem.FindControl("cbChecked"), CheckBox).Checked = True
                    'dataItem.Selected = True
                    target(dataItem("UserID").Text) = True
                Next
            Else
                For Each dataItem As GridDataItem In RadUsers.MasterTableView.Items
                    CType(dataItem.FindControl("cbChecked"), CheckBox).Checked = False
                    'dataItem.Selected = False
                    target(dataItem("UserID").Text) = Nothing
                Next
            End If
        End Sub


        Sub OnCheckedChangedEvent(ByVal sender As Object, ByVal e As System.EventArgs)
            Dim box As CheckBox = CType(sender, CheckBox)
            Dim item As GridDataItem = CType(box.NamingContainer, GridDataItem)
            Dim target As Hashtable = Nothing

            target = UsersChecked

            If box.Checked Then
                target(item("UserID").Text) = True
            Else
                target(item("UserID").Text) = Nothing
            End If
        End Sub