New Post: Draw the image on the Map component

Dear All,
I am using dotspatial.controls.dll for desktop GIS application development. I have two problems just as follows.
1 How can I draw a image under the shapefiles. Absolutely,the image is always visible When I use any kind of tool in the FunctionMode.ZoomIn or FunctionMode.Pan.
2 How can I draw a image over the shapesfies. Absolutely,the image is always visible When I use any kind of tool in the FunctionMode.ZoomIn or FunctionMode.Pan.
The two problems are urgent.I need your help and thanks for you reply.