Update usercontrol from another usercontrol

[Karl]

Hi,

I have a page with no masterpage which has two usercontrols. One user control has a form which submits the information and another with a grid which displays the information.

I want to be able to submit the form and update the information in other usercontrol:

default.asp
--->Usercontrol1
----------->Form with submit button

---Usercontrol2
----------->RadGrid


I've been looking at the below article but get object reference error
http://www.telerik.com/help/aspnet-ajax/ajax-user-controls.html


Do I have to add any additional code for this to work.

Thanks

[Maria Ilieva]

Hello Karl,

The code provided in the mentioned help topic works correctly in a sample scenarios on my end. Could you please share your page markup as well as the related code behind. Thus we will be able to inspect the code locally and advise you further.

Regards,
Maria Ilieva
the Telerik team

[Karl]

Hi,

I've removed the code but willy try again. I will expand on the detail alittle further.:
default.aspx (RadAjaxManager)
--->Usercontrol1
------>AjaxPanel
----------->Form with submit button

---Usercontrol2
------>AjaxPanel
----------->RadGrid
Looking at the below link below I did this:

UserControl MyControl1 = (UserControl)Page.FindControl("WebUserControl1");
UserControl MyControl2 = (UserControl)Page.FindControl("WebUserControl2");


    //Get user control's button and label
    Button MyButton = (Button)MyControl1.FindControl("Button1");
    RadGrid MyGrid = (RadGrid)MyControl2.FindControl("Label1");
 

    //Add the necessary AJAX setting programmatically
    RadAjaxManager1.AjaxSettings.AddAjaxSetting(MyButton, MyGrid);

Is this correct?

Update, it appears that the ajax is working, but the grid is not reloading, on the button in mycontrol1 I used find control to to get the grid and then did rebind but it appears not to refresh.

How can I get the grid to rebind?

Thanks

[Karl]

I left response writes to check if they were finding the controls, all works now.

Thanks

[Maria Ilieva]

Hi,

I'm glad that you have mentioned to fix the issue on your end. Do not hesitate to contact us back if any issues with RadControl arise in future.

Kind regards,
Maria Ilieva
the Telerik team