[Solved] Force Postback

[Shane]

Hi Guys

I have a user control inside an radajaxpanel. In that user control I have a button which I need to force to do a postback rather than ajax. I don't want to use postbackurl. Please advise me guys!

Cheers
Shane

[Vlad]

Hi Shane,

You can use similar to this example approach:
http://www.telerik.com/DEMOS/ASPNET/Prometheus/Ajax/Examples/Manager/PartialPostBacks/DefaultCS.aspx

Best wishes,
Vlad
the Telerik team

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[Shane]

Hi Vlad

Thanks for that!

I have tried that, and it works. However it is throwing a Javascript error.

In my parent page I have a property, so the user control can access the Ajax panel

Public ReadOnly Property RadAjax() As Telerik.Web.UI.RadAjaxPanel
        Get
            Return rap
        End Get
    End Property

Then in the user control in the page load event

Dim pPage As Products = CType(Page, Products)
        btnBack.OnClientClick = String.Format("{0}.__doPostBack(""{1}"",""{2}"");", pPage.RadAjax.ClientID, btnBack.UniqueID, btnBack.CommandArgument)
        btnNext.OnClientClick = String.Format("{0}.__doPostBack(""{1}"",""{2}"");", pPage.RadAjax.ClientID, btnNext.UniqueID, btnNext.CommandArgument)

When I click on the button I am getting

Sys is not defined
_onReadyStateChange()ScriptResource.ax... (line 4009)
[Break on this error] _this._webRequest.completed(Sys.EventArgs.Empty);

Cheers
Shane