I'm not even sure if this can be done.

I have a flex app that loads 2 modules.
<mx:ModuleLoader id ="MLoptions" x="200" y="0" url="modules/myoptions.swf"/>
<mx:ModuleLoader id="MLgraphs" x="0" y="0" url="modules/mypiechart.swf" />

My second module "MLgraphs" loads a pie chart. What I want to happen is when
the user clicks the pie piece the "MLgraphs" url changes to
modules/mybargraph.swf. Basically, when the user clicks the pie piece...the pie
chart is replaced with a bar graph.

All of my modules work correctly, but I am unsure how to tell FLEX to unload a
module and load a different one from the module that is going to be unloaded.

I hope that makes sense. Any help is greatly appreciated.

BUMP - I was really hoping someone could respond to this post, as I'm interested in hearing possible solutions.

hi

i don't know why will you want to change modules if what you want is just to
change graph from one type to another but you can unload a module and then load
another one in its place simply by calling, inside your module

this.unload, and then you have to know where will it go from there, so the
best thing to do is
1st - set current state to a state you want
2nd-unload module using modulename.unload
3rd-load the new module