When i keep zooming a RadDock for more than 100%, dotted lines appear under panels. The scenario exist only in IE, firefox doesnot render these kinds of defects. What can be done for avoiding such unwanted lines?

Proble:
In NeedDataSourece event I need to find the source event which has trigerred the NeedDataSource.

Senario :
Steps:
1. In my Radgrid I have set the EnableViewState="false",  then I set the AllowRowSelect="true" in <clientsettings>

2. In code behing I have written a custom function to identify a the selected rows

3. After selecting a page number in my Radgrid pager, it is triggering the NeedDatasource event.

4. I need to Identify whether the NeedDatasource is trigerred from the PageItemChanged Event

5. Before moving to the another page, I have to get the selected rows from the current page.

 

Hello

I'm currently running the Rad editor v 4.4.1.0 in a sharepoint environment and I've noticed that if I insert the tags select(dropdown) or <script>(for javascript) that the editor would remove certain attributes or the whole tags.

Is there any way to work around this issue?

hi

I have a table with only one TemplateColumn.
but this column must show different figures by TYPE column of dataset. for example, if TYPE=1 then show user picture, Name and Family
and if TYPE=2 then show some other columns with a special figure.
that means i want make a table with Facebook wall stye that in every rows shows some data with true Template.
witch solution do you refer?

best regards
Mohammad

This is strange. I have a radgrid with GridButtonColumn. The gridbuttoncolumn has a commandname of DeleteItem.

I pick this up on the server side in the Radgrid_Itemcommand sub. 

At this point I want to reference items in the grid to perform other functions. 

The code I have been using for an ID databound column (unique name mnu_3_id)

id =  radgrid1.Items.Item(e.Item.RowIndex)("mnu_3_id").Text

However, the rowindex that is returned is incorrect. It returns a number twice as big + 1. 

i.e. clicking row 0 results in a 2 being returned, row 1 a 4, row 2 a 6 etc.

I can obviously work around this, but why does it return the incorrect index?

Cheers

Tox

... now you don't.

I can't believe I am having this problem. I can make the rad window appear via a client side call to open it, but after postback the very same javascript will not open it.

I have created a small test project  to demonstrate the issue. I don't mind if this my own dumb fault, I just need to know why this is happening. :)

The form has a RadWindow inside a RadWindowManager and two buttons.

The first button is a regular html input type button that's 'onclick' calls the showWindow()  JS function.

The 2nd button is an asp:Button that on click postback to its own event handler. This method simply sets a value on the textbox that is in the window, then it registers some javascript that will call the ShowWindow function. It is on this 2nd call the ShowWindow fails to find the Window.

Here is the relevant part of the aspx code.


The button event btnShowWindow_Click looks like this.


showWindow gets called just fine. However this time  does not work as the window is not found. (the Alert shows NULL)

This has to be simple. What am I missing here?

How to remove the Alternative Row color in RadGrid?.

I have used the following two properties

ItemStyle-BackColor

 

="White" AlternatingItemStyle-BackColor="White"

 

When I use the above property the grid visibility having some patches. The attached image having the sample.

Hi,
 I am new for this product. I have sharepoint 2007 and vs 2008. i would like to use RADGRID to display multiple sharepoint list with add and edit feature and also want to use master child feature. i would like to make custom web part only in C#. So can you please help me to create this web part.  I am looking for any example in C# so i can start.


Thank You So much in advance !!!

I am using RADcontrols for ASP.NET version 2008.2.804.20

The documentation at http://www.telerik.com/help/aspnet-ajax/onpopupshowing.html has the following example:

ascx/aspx

<ClientEvents OnPopUpShowing ="PopUpShowing" />

JavaScript

   <script type="text/javascript">
        function PopUpShowing(sender, eventArgs)
        {
                var  popUp = eventArgs.get_popUp();
        }

        or

        function PopUpShowing(sender, eventArgs)
        {
               eventArgs.set_cancel(true);
        }

  </script>

Which by the way does not work for my version of the controls.

I figured out I need to change

 <ClientEvents OnPopUpShowing ="PopUpShowing" />
  to
<ClientSettings  ClientEvents-OnPopUpShowing="PopUpShowing()" >

My javascript function that is called when the popup shows is

     function PopUpShowing(sender, eventArgs) {
         $('.GridEditForm_Custom').height($('#AnswerOptionsGrid').height() + 230);
     }

which uses jQuery to change the height of the grid edit form based on the height of a sub grid on the form.

The height does get adjusted, however a "sys.InvalidOperationException: handler must be a function" error is also thrown.

If I replace the $('.GridEditForm_Custom').height($('#AnswerOptionsGrid').height() + 230);
with a simple alert('test'); the same error is produced.

Any help will be appreciated,

Keith E.

Hi,

this is my scenario

i use radrotator to make an image gallery like this one on your demo
http://demos.telerik.com/aspnet-ajax/rotator/examples/gallery/defaultcs.aspx

in the thumbnail in the bottom, i add radtooltips for some action like delete the photo

when i pass over the photo, the tooltip show and if i click on the linkbutton (delete this photo) i want to show a radconfirm dialog (do you realy want to delete this photo ?)

if yes then i delete the photo.

all of this is working good but the rotator not refresh. i try databind and its not working

i put un refresh button in that page but not ajaxified, the only thing this button do is in the code behin, rotator.databind.

how can i refresh the rotator like the refresh button ?

thanks !

Eric