A Web site displays a Virtual Earth 6.0 map in two-dimensional mode. You need to display data legends on the Virtual Earth map by using a custom control. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A.
Add the data legends to the HTML element. Call the VEMap.AddControl method.
B.
Use the document.CreateElement method of the Document Object Model (DOM) to create a new HTML element.
C.
Loop through the Document Object Model (DOM) of your application. Insert the data legend as a child of the DIV element that contains the Virtual Earth map.
D.
Create an IFRAME element that has the same size and the same location as the custom control. Set the value of the frameborder property of the IFRAME element to 0 and the value of the scrolling property to no.
E.
In the style property for the IFRAME element, set the value of the z-index attribute to 1 and the position
settings to match those of your control. In the style property for your custom control, set the value of the z-index attribute to a number greater than 1.