Questions on UI for ASP.NET AJAX Forum

2 answers

1.2K+ views

web.config option to redirect previous version .dll to new version .dll

The following option can be added to web.config to redirect an older assembly to the
.dll fo a newer assembly.

This works even if the older control is embedded into a third-party module.
This will also work to correct AjaxControlToolkit version ambiguity between earlier versions and asp.net 3.5

This example will take the Q3 2008 version of the Telerik.Web.UI and redirect all controls to the Q1 2009 assembly

    
            <runtime> 
        
               <dependentAssembly> 
        
                  <assemblyIdentity name="Telerik.Web.UI" publicKeyToken="121fae78165ba3d4"/> 
        
                 <bindingRedirect oldVersion="2008.3.1125.20" newVersion="2009.1.311.20"/> 
        
               </dependentAssembly> 
        
            </runtime>

6 lines of code to prevent many hours and frustration.

enjoy
Cliff

General Discussions

answered on 17 Mar 2011

2 answers

37 views

Looking for a pointer

to anything about this item reported in the 2011 Q1 release's release notes ...

"Support loading of custom skins for RadControls from an external assembly".

--
Stuart

Documentation and Tutorials

answered on 17 Mar 2011

3 answers

377 views

Displaying the loading panel on the button click does not support the property

Displaying the loading panel on the button click shows error that was
"Object doesn't support this property or method".

Error displayed in the following line - currentLoadingPanel.show(currentUpdatedControl);

My code was,

<asp:Button ID="Button1" runat="server" Text="Test"
                       OnClick="btnCreate_Click" />
<asp:Panel ID="pnlDetails" runat="server">
test1
</asp:Panel>

<telerik:RadAjaxManager ID="RadAjaxManager" runat="server">
        <AjaxSettings>
                                 <telerik:AjaxSetting AjaxControlID="Button1">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="pnlDetails" LoadingPanelID="LoadingPanel" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
        <ClientEvents OnRequestStart="RequestStart" OnResponseEnd="ResponseEnd" />
    </telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel ID="LoadingPanel" runat="server" Transparency="30" BackColor="#E0E0E0">
        <asp:Image runat="server" AlternateText="status" ImageUrl="~//Skins/Windows/Loading.gif"
            ID="img" />
    </telerik:RadAjaxLoadingPanel>
<telerik:RadCodeBlock ID="RadCode" runat="server">

        </script>

    </telerik:RadCodeBlock>

Ajax

answered on 17 Mar 2011

2 answers

91 views

Redirection loop

This online documentation page reports an error.

--
Stuart

Documentation and Tutorials

answered on 17 Mar 2011

1 answer

67 views

Changing scroll type with client side binding

We are using client side binding on a RadGrid. It starts up with EnableVirtualScrollPaging on or off and works fine. However, we want to allow the customer to switch back and forth between VirtualScroll and normal paging.

When this was a server-side bind it worked fine. With client side binding, the startup scroll type never changes.

Is there anything in the client-side API that enables this capability? The server-side API doesn't seem to work with client side binding.

Thanks.

Grid

answered on 17 Mar 2011

1 answer

63 views

individual startdate enddate starttime endtime

The schedular requires

DataStartField

="startDate" DataEndField="endDate"

However our data has a seperate starttime and endtime column. Is there a way to utilize the individual columns of data or does the info need to be combined?

Thanks
Mike

Scheduler

answered on 17 Mar 2011

1 answer

112 views

Export RadGrid data to Excel

I'm having a problem exporting data from radgrid to excel format. As i export the data from the grid, the button is also attached inside the excel file which is not that way. The thing is that, I have to export the data from the radgrid to excel with its exact format (colors of grid, font style), but not including object like buttons. Kindly advice.

Grid

answered on 17 Mar 2011

1 answer

51 views

When scrolling the x-axis does not change appropriately

I used the IsDateTime and AutoRange property of radchart for silverlight
<telerik:AxisX IsDateTime="True" AutoRange="True" />

But When scrolling the x-axis does not change appropriately
Please see the screenshot by attached file. Thanks~

Chart (Obsolete)

answered on 17 Mar 2011

3 answers

244 views

Extracting edited items across multiple pages in a radgrid

Hi,

i have a radgrid with allowpaging = true and allowmultiplerowedit = true. I have a checkbox column in the grid. When i load the grid in edit mode the values of the checkboxes will be changed by the user. User can check or uncheck multiple checkboxes across pages at one go. But when i try to retrieve the edited values in server side using the below snippet i am getting only the edited values of current page.

foreach (GridEditableItem editedItem in grid.EditItems)

{

Hashtable newValues = new Hashtable();

//The GridTableView will fill the values from all editable columns in the hash

grid.MasterTableView.ExtractValuesFromItem(newValues, editedItem);

if (true == (bool)newValues["myCheckBoxColumn"])

{

// processing logic

}

Please help me with a sample code snippet, so that i can get the edited values in other pages as well.

Thanks,
Saravanan K

Grid

answered on 17 Mar 2011

0 answers

159 views

Zero (0) byte size file is not uploading by AsyncUpload

Hello,

I am using AsyncUpload control of version 2010.3.1109.35.
I am wondering that when i upload the file of size 0 bytes, its not uploading, on IE-8 and on IE-7 its showing uploaded but when i postback the page its show error.

So if i use multiple file to upload and one of them is 0 bytes then all the files are not uploaded because of that file.

I checked on online demo there also its not working for 0 bytes file.

What should i do to get rid of this? please suggest

Thanks
Nitin

AsyncUpload

asked on 17 Mar 2011