Getting RadWindow Width and Height

I 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); 

Manager.LaunchNewBrowser() 
ActiveBrowser.NavigateTo("http://demos.telerik.com/aspnet-ajax/window/examples/contenttemplatevsnavigateurl/defaultcs.aspx") 
Find.ById(Of HtmlInputSubmit)("Button3").MouseClick() 
System.Threading.Thread.Sleep(1000) 
ActiveBrowser.RefreshDomTree() 
Dim window As RadWindow = Find.ById(Of RadWindow)("RadWindowWrapper_RadWindow_ContentTemplate") 
 
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); 

Manager.LaunchNewBrowser() 
ActiveBrowser.NavigateTo("http://demos.telerik.com/aspnet-ajax/window/examples/contenttemplatevsnavigateurl/defaultcs.aspx") 
Find.ById(Of HtmlInputSubmit)("Button3").MouseClick() 
System.Threading.Thread.Sleep(1000) 
ActiveBrowser.RefreshDomTree() 
Dim window As RadWindow = Find.ById(Of RadWindow)("RadWindowWrapper_RadWindow_ContentTemplate") 
 
Dim windowWidth As String = Me.ActiveBrowser.Actions.InvokeScript([String].Format("$telerik.getBounds($find('RadWindow_ContentTemplate').get_popupElement()).width")) 
Assert.AreEqual("300", windowWidth)