Slide 15 of 23
Notes:
To provide additional capability from the TOC, we have added GIF images which show preformatted legends.
When a layer is checked on, its symbol appears below the layer name in the TOC.
To make this work, we created a GIF image of each layers symbology. The GIFs are then loaded dynamically based on whether on not a particular layer is checked on.
This enhancement saves screen space and gives us more room for the main map frame.