Open radwindow from codebehind event in radgrid

[paaland]

I have a radgrid that is databound using an object data source.
The grid has a GridTemplateColumn with an asp:ImageButton in it. This button has a click-event that does some business logic and then is supposed to open a new window with some calculated result.

I've tried Page.ClientScript, RadScriptManager.RegisterStartupScript, and RadScriptManager.GetCurrent(this.Page).RegisterDataItem.
I even tried to create a new RadWindow via code-behind, but nothing happens.

public void editLink_Click(object sender, EventArgs e)
{
  string script = "alert('hello');";

  //This does not work
  RadScriptManager.RegisterStartupScript(this, GetType(), "test", script, true);

  //This does not work
  RadScriptManager.GetCurrent(this.Page).RegisterDataItem(this, "javascript:" + script);

  //This does not work
  RadWindow newWindow = new RadWindow();
  newWindow.NavigateUrl = "http://www.telerik.com";
  newWindow.VisibleOnPageLoad = true;
  ((AlarmLogMaster)this.Page.Master).WindowManager.Windows.Add(newWindow);
}

The master-page exposes the RadWindowsManager via the WindowManager property. The code is run since I can set a break-point in the click event.

[Shinu]

Hello,

Here is the sample code that I tried which worked as expected.
C#:

protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{
RadWindow newWindow = new RadWindow();
newWindow.NavigateUrl = "http://www.telerik.com";
newWindow.VisibleOnPageLoad = true;
RadWindowManager mng = (RadWindowManager)Master.FindControl("AlarmLogMaster");
mng.Windows.Add(newWindow);
}

Thanks,
Shinu.

[paaland]

Your exsample is more or less the same as the one i tried. I have however found a way and that was to wrap the whole RadGrid in a RadAjaxPanel and then use radAjaxPanel1.ResponseScripts.Add() method to add a radopen script that opens the dialog.

[Vinay]

Paaland same problem i am also face 
Do you have any answer 
The whole RadGrid in a RadAjaxPanel and then use radAjaxPanel1.ResponseScripts.Add() method to add a radopen script that opens the dialog

[Eyup]

Hello Vinay,

You can try to use the RegisterStartupScript method to achieve this requirement:
http://docs.telerik.com/devtools/aspnet-ajax/controls/window/troubleshooting/opening-from-the-server

Also, you can examine the samples provided in the following post:
http://www.telerik.com/forums/context-menu---open-a-pop-up#Qe9fJgzWrE2DhYPWX7OkCQ

​​Also, please temporarily disable any AJAX on the page if present (RadAjaxManager, RadAjaxPanel, UpdatePanel, etc.) and enable your script debugger (FireBug or F12) to see whether there are any script or server errors interfering and whether the functionality will work properly.

Regards,
Eyup
Telerik