How to run a global function from ListBox Item Data?

[Nocturnal]

Is this even possible?

I've created a ListBox similar to a file browser. This ListBox includes all these different setup files to install random programs.

One of the many things I want this file browser to do is to connect to an ftp and download this file.

I have the FTP code down and works perfect. But I want to attach it to this ListBox/file browser so that when I click on say the first thing in the ListBox, it will automatically get the data from the global function and then download it to the desktop.

The thing is I need to a) pass parameters to the programs such as silent install and b) have a few File.Run after each item.

I'm having a hard time explaining myself so if any of you have the time please feel free to contact me on AIM at RyanKMA or GTalk at [email protected].

[Nocturnal]

I can't edit my post so I'm going to add to it.

I think I have figured out it just a little bit.

I now know that I can put all of this additional code into a global function.

I need to know how or if it's even possible to call a global function from a listbox but also keep it so that if and when I sort the listbox, all of the functions work the same, regardless of what order the listbox is in after the sort.

The only way I have figured out how to do that is to use the Item Data but I cannot for the life of me figure out how to call a global function from the Item Data. I know I can put in a pointer to a file but not anything remotely close to telling it to call and execute a global function.

OKAY

I'm even closer than before.

Here is the code I have for the listbox:

-- Get the selected index
index = ListBox.GetSelected("ListBox2");
-- Get the data associated with the selected item
data = ListBox.GetItemData("ListBox2", index[1]);
-- Open the document
function data()
	install_avast()
end
data()
-- Get the selected index
index = ListBox.GetSelected("ListBox2");
-- Get the data associated with the selected item
data = ListBox.GetItemData("ListBox2", index[2]);
-- Open the document
function data()
	install_ccleaner()
end
data()

NOW my problem is that when I click on the second index item [2], it automatically runs the first function as well as the second. I thought that if you specify that you are getting the data from the second indexed item [2], that it will only work or affect that.

How do I break it up so that no matter what I do, the second item only does one thing as opposed to doing the entire set of instructions listed in the script for double click?

[Desrat]

Something like this ?

[Nocturnal]

Wow. I am so grateful for your reply. I appreciate it very much. It works how I want it to. I wish I had known that. I was trying to hard with what I posted.

Thank you again.