AddLayer() function can be used to add a layer to a map document either through auto-arrange or as the first or last layer in a data frame. However, it doesn't provide the control you need for inserting a layer in a specific position within a data frame. For this added control, you can use the
InsertLayer() function. In this recipe, you will learn how to control the placement of layers added to a data frame.
AddLayer() function simply adds a
layer into a data frame or a group layer, and places the layer automatically using auto-arrange or specific placement at the top or bottom of the data frame or group layer. The
InsertLayer() method allows for more precise positioning of a new layer ...