Conditionally Handling Dialog

I would like to conditionally handle a dialog. If it appears, I'd like to handle it normally. If it doesn't, I'd like to continue with test execution.

Solution

This is possible with a coded solution. The action that potentially triggers the dialog must be included in the code.

ActiveBrowser.NavigateTo("http://www.w3schools.com/js/tryit.asp?filename=tryjs_alert"); 
 
//Create the dialog and add it to the monitor 
AlertDialog ad = AlertDialog.CreateAlertDialog(ActiveBrowser, DialogButton.OK); 
Manager.DialogMonitor.AddDialog(ad); 
 
//Trigger the dialog 
//Comment out the following line to see the code work when the dialog isn't fired 
Manager.ActiveBrowser.Frames["iframeResult"].Find.ByContent<HtmlButton>("Try it").Click(); 
 
//If the dialog fires, it's handled 
//If not, the exception is silently disposed 
try 
{ 
    ad.WaitUntilHandled(2000); 
} 
catch (TimeoutException) 
{ 
} 
 
//Remove the dialog from the monitor 
Manager.DialogMonitor.RemoveDialog(ad); 
 
ActiveBrowser.NavigateTo("http://www.bing.com"); 

ActiveBrowser.NavigateTo("http://www.w3schools.com/js/tryit.asp?filename=tryjs_alert") 
 
 
Dim ad As AlertDialog = AlertDialog.CreateAlertDialog(ActiveBrowser, DialogButton.OK) 
Manager.DialogMonitor.AddDialog(ad) 
 
 
Manager.ActiveBrowser.Frames("iframeResult").Find.ByContent(Of HtmlButton)("Try it").Click() 
 
 
Try 
    ad.WaitUntilHandled(2000) 
Catch generatedExceptionName As TimeoutException 
End Try 
 
 
Manager.DialogMonitor.RemoveDialog(ad) 
 
ActiveBrowser.NavigateTo("http://www.bing.com")