This is the complete message:

Here is the situation I need help with:

1. I have a HTML Page that has frames and each frame contains an ASPX page, all of the individual pages have been given names in the frameset

2. I have and asp Drop Down list in one page that when changed I want to call a method that is in one of the other pages. The the page where the dropdown is called "Header" and the page where the method is located is called "Main" I am trying to call the method on Main from the drop down list's SelectedIndexChanged event.

3. When a value is chosen from the DropDown, I am changing values in Session which can be retrieved from the Main page's methods. This is working fine since I can push a button on the Main page that executes the method and the changed values from the dropdown list change. I want this to happen without the user having to push a button.

I imagine there is a relatively straightforward way of doing this.

Thanks in advance to anyone who can help me with this.
Dan