Getting RadWindow Width and Height

PROBLEM

You need to get the RadWindow width or height property.

SOLUTION

First you need to get a reference to the RadWindow control by ID. Once you get it there are two options for getting the width/height. The first option is to use the relevant width/height properties of the RadWindow. The second is by invoking a straight JavaScript on the page.

Here is the standard approach

Manager.LaunchNewBrowser();

ActiveBrowser.NavigateTo("http://demos.telerik.com/aspnet-ajax/window/examples/contenttemplatevsnavigateurl/defaultcs.aspx");

Find.ById<HtmlInputSubmit>("Button3").MouseClick();

System.Threading.Thread.Sleep(1000);

ActiveBrowser.RefreshDomTree();

RadWindow window = Find.ById<RadWindow>("RadWindowWrapper_RadWindow_ContentTemplate");

//First Option

Assert.AreEqual(300, window.Width);

Invoking JavaScript on the page

Manager.LaunchNewBrowser();

ActiveBrowser.NavigateTo("http://demos.telerik.com/aspnet-ajax/window/examples/contenttemplatevsnavigateurl/defaultcs.aspx");

Find.ById<HtmlInputSubmit>("Button3").MouseClick();

System.Threading.Thread.Sleep(1000);

ActiveBrowser.RefreshDomTree();

RadWindow window = Find.ById<RadWindow>("RadWindowWrapper_RadWindow_ContentTemplate");

//Second Option

string windowWidth = this.ActiveBrowser.Actions.InvokeScript(String.Format("$telerik.getBounds($find('RadWindow_ContentTemplate').get_popupElement()).width"));

Assert.AreEqual("300", windowWidth);