Hello, I am using a custom field editor that has a strongly type class value.  When I try to retrieve the value, the casing fails.

FilterElement needed to implement IConvertible, so it does.  But I don't have any idea why it would need to or even try converting the class to a string.

Error message is: Unable to cast object of type 'Telerik.Web.UI.RadFilterEqualToFilterExpression`1[System.String]' to type 'Telerik.Web.UI.RadFilterEqualToFilterExpression`1[FilterElement]'

Any suggestions would be great.  Thanks!

I have a radlistbox that's populated with all the employees in the company. The first 6-ish listings can be selected and the following button for inserting the entry will fire fine. But once something further down the list is selected the button no longer responds to clicks. RadListBox and RadButton markups are as follows:

Hi,

I added  a new javascript confirm window dialog box:

<script type="text/javascript">
function OnClientClick() {
var txttext1 = document.getElementById('<%=txtComments.ClientID%>');
if (txttext1.value != "") {
return true;
}
else {
if (confirm("Are you sure you want to proceed without comments ?"))
{$find("ModalBehaviour").hide();
return true; }
else
{ return false; }
}
}

</script>

After I click ok button on confirm dialog box progress bar not showing:

telerik:RadScriptManager ID="ScriptManager1" runat="server" />
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="mainPanel">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="mainPanel" LoadingPanelID="RadAjaxLoadingPanel1" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" EnableSkinTransparency ="true" runat="server" Skin="Office2010Blue">
</telerik:RadAjaxLoadingPanel>

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

Please help to resolve this issue.

thanks so much.

Hi,

I use image manager and override StoreFile to change filename, but after reload, file not select like default. I have many file in Explorer, so how to resolve this issue?

Many thanks!

I am using RadCombobox with client side events. I detect selection change by using the OnClientSelectedIndexChanged event.

This event is not raised when the user changes the selection by using the keyboard arrow down and up keys.

I tried to use the event onclientkeypressing for that but it is fired before the selecion is changed. How can I find out using client side event(s) that a selection has been changed when using the keyboard ?

Thanks

Zeev

Hi, I've been fighting with this problem already for 3 weeks. I have RadRotator with ItemTemplate including RadGrid with one GridButtonColumn. I use RadGrid1_ItemCommand event to prepare and run RadWindow in codebehind to download file.

After click on GridButtonColumn the file is downloading properly but positon of Items in RadRotator always goes back and restarts from 0. How can I block this procedure ? I want RadRotator do nothing after click and the item position should stay at the same index like before click.

Thanks in advance for anyone help !

Best regards

Maciej

Hi, I'm trying to insert records into my database from code behind in my itemcommand.

I have the form setup in the  No Records Template in a nested RADGrid, but the GridNoRecordsItem does not have a Controls collection.  What am I missing?

Here is some of the pertinent code:

        protected void RadGrid2_ItemCommand1(object sender, GridCommandEventArgs e)
        {
            switch (e.CommandName)
            {
                case "InsertSubGoal":
                    string GoalID = string.Empty;
                    string SubGoal = string.Empty;
                    if (e.CommandArgument.ToString() == "Empty")
                    {
                        var insertedItem = (GridNoRecordsItem)e.Item;
                        GoalID = insertedItem.OwnerTableView.ParentItem.GetDataKeyValue("GoalID").ToString();
                        SubGoal = (insertedItem["SubGoal"].Controls[0] as TextBox).Text;

any help or sample code would be appreciated.

Thanks

Tom

Is there a way to find the height of the RadFilter and its expressions through JavaScript? I have a RadFilter on top of a RadGrid. I'm setting the height of the grid to the window height, which works quite well except I can't figure out how to pick up the height of the filter and expressions.