Re: [Pythoncard-users] Getting the number of lines (entries) in a textarea widget

[Kevin A. <al...@se...>]

On Nov 14, 2007, at 11:20 PM, Tony Cappellini wrote:

> I've printed a list of filenames in a textarea widget.
>
> I want to see how many filenames are in the widget.
>
> When I call GetNumberOfLines() or getNumberOfLines(), they both  
> return 1.
>
> Is there a way to query the widget to actually get the number of  
> items printed ?
>
>
> thanks

self.components.yourComponentNameHere.getNumberOfLines() should work.  
If it doesn't, then I would like to know what the line endings are as  
well as which platform and versions of wxPython and PythonCard you're  
using.

If you end up using a List component instead then getCount() is the  
method you want.

ka