Hi,

I have a grid bound to a strongly-typed list of business objects (List<BusinessObject>). The class BusinessObject has a property SubObject which may be null. One column of the grid binds to a string property called SubObject.Property.

The grid binds perfectly when it loads initially. However, if I try to filter or sort on the SubObject.Property column, it throws a Null Reference exception when there are any rows in the dataset that have SubObject = null.

I can see why that would be, but my question is, how do I get round it?

Regards,

Paul Taylor

I'm using the RadMenu control for my web application and it works perfectly for every link on the site except for one.  When a user clicks the Ticket link it opens fine in a new tab just like it should.  They can then go about doing data entry tasks and saving information on the page.  The problem is if they click the Ticket link, enter a bunch of data and then click the Ticket link again it does not open a new tab.  It opens in the same tab all of their data entry is lost for the prior ticket they were working on.  This only seems to happen with IE8 and it works fine with Firefox but 90% of our users are working with IE8 and I suspect the bug is with the browser but needless to say I still need a work around for it.  I've provided a screen shot and sample code for how I'm binding the control.

Hello,

I have an issues with the RadWindow when I try to put as parameter of the close, a json string

at the end of my client script,

I close the window using the following line,

oWnd.close(myJson);

myJson contains the following : {"Hello":"true"}

and it doesn't work, I got an issue on the parent when it loads.

Sy had the issue already ?

thx in advance

Note it works if I pass a simple string as "Hello" for instance

Good Day All

Can RadSchedular connect to a PostgreSql Database ?

Thanks

I use the Telerik RadEditor to display editable documents selected from a RadList box.  I populate the editor programmatically (server side) as the user selects items from the list box.  The TextChanged event fires when ever the user modifies a document, that's good.  It also fires when the user selects a different list item (radeditor is loaded programmatically via radeditor1.contents=), this is bad.

I'm wondering if there is some way to disable the TextChanged Event temporarily when the radeditor is populated programatically but retain the behavior that the TextChanged event fires if the user actually makes a change to the document in the radeditor.

Thanks in advance.

Okay, after a considerable amount of reading, trial and error, and general fussing with code I've got a RadTreeView that I can expand, you click a link and will remain expanded when the new page loads, However; repeating this on collapse appears to be problematic for me still. I have the system look for the child nodes and add them dynamically when the user expands a node. I need to be able to do the same for collapsing.

I'm looking to implement a tabstrip similar to the way Visual Studio handles the solution explorer, team explorer, properties, etc; stack the tabs vertically, with the text of the tabs rotated at a -90 degree angle. The best example I could find is on another control vendor's website:

http://aspnetajax.componentart.com/control-specific/tabstrip/features/vertical_tabStrip/WebForm1.aspx

Thanks!

Are there any known issues with putting a RadMaskedTextBox inside the ItemTemplate of a RadComboBox?

Hi,

I am using telerik radgrid with the Command item Insert/Update/Delete
Few issue i have experienced

Please check against the following link.

http://demos.telerik.com/aspnet-ajax/grid/examples/programming/commanditem/defaultcs.aspx

Add Case:-

1) When I click on the AddNew button ,below option is comming in the header
   Please tell me how to remove Edit Selected and Delete selected customer from here ,also can you tell me what's the use of these button when we are adding a new customer.

Custom command item template     Edit selected      Cancel editing       Add this Customer   Delete selected customers   Refresh customer list 

 

Edit Case.(Single row select)

2) If we doesn't select any row before clicking on the EditSelected button,can we show a popup saying that "Please select the customer to edit."(like Delete case.)

Please

Hi
I am using ToolTip to show a message in popup window. In Mozilla the tooltip is coming as popup, but in IE it is not coming as so (its coming inside the parent page)

The code given is

<telerik:RadToolTip runat="server"  ID="RadToolTip1" Position="Center" HideEvent="FromCode"
            ShowEvent="FromCode" Width="400px"  RelativeTo="BrowserWindow">
     <asp:UpdatePanel runat="server" ID="UpdatePanel2">
            <ContentTemplate>
            <asp:Panel ID="pInquiry" runat="server" Style="padding-left: 11px;">
            <table width="100%">
         <tr>
             <td>
                 &nbsp;
             </td>
         </tr>
         <tr>
             <td>
                 <table align="center">
                       
                     <tr>
                         
                         <td align="center">
                             <table>
                                 <tr>
                                     <td>
                                         <input id="btnLogout" type="button" onclick="logout();return false;" value="Logout" />
                                     </td>
                                     <td>
                                         It is a popup window
                                     </td>
                                 </tr>
                             </table>
                         </td>
                     </tr>
                 </table>
             </td>
         </tr>
         <tr>
             <td>
                 &nbsp;
             </td>
         </tr>
     </table>
     </asp:Panel>
</ContentTemplate>
           
        </asp:UpdatePanel>     
</telerik:RadToolTip>

Any idea why this issue?