second line is to get handle to the web object in the html DOM (in your case it's webeidt).Through this you can get/set any property listed in the "run time object properties" when you spy on the webeidt.
eg:msgbox Browser("Googgle").Page("Google").WebEdit("Search").Object.isContentEditable 'isContentEditable is a property which you can not retrieve through GetRoProperty
eg:msgbox Browser("Googgle").Page("Google").WebEdit("Search").Object.isContentEditable 'isContentEditable is a property which you can not retrieve through GetRoProperty