Handlers for Scrolling List Field

[kaveh1000]

I am looking for the handler that tells a scrolling list field that the selected line has changed (using arrow keys of mouse).

[richmond62]

First of all let me say that I don't know what you mean by "arrow keys of mouse".

This:

Might be the sort of thing you're looking for: I hope so.

Line Clicker.livecode.zip

Here's the stack.

(1.07 KiB) Downloaded 456 times

[kaveh1000]

I am so sorry. I meant "arrow keys OR mouse" Sorry for the inadvertent time wasting!!

So if I click on a line, I can use a mouseup handler to get the line clicked and act accordingly.

But what if a line is selected already and I use the up or down arrow keys to move to another line? What is the handler to detect the new line selected?

[PBH]

You should find that selectionChanged will do what you need.

e.g. Field Script:

Code: Select all

on selectionChanged
   put the selectedLine into fld "myChoiceField"
end selectionChanged

Paul