Re: AW: [Fxruby-users] ScrollArea#positon

[Lyle J. <jl...@cf...>]

Recheis Meinrad wrote:

> as posted before i think,
> something is fishy with ScrollArea#positon 
> i'm getting the error 
> `position': wrong # of arguments(0 for 4) (ArgumentError) 
> while trying to access my (FXScrollWindow) scrollwindow.position. 
> i wonder, because fox C++ documentation does not contain this method.

This sounds like a bug.

The position() method is overloaded in the C++ FOX library. If you look 
at the FXWindow class (an ancestor of FXScrollWindow) you'll see one 
version of position that takes four arguments (x, y, w, h). That version 
is for setting the window's position and dimensions inside its parent 
window. The other version of position, as you have noted, is found in 
the FXScrollArea class, and takes zero arguments. It should return the 
current position of the scroll window's contents.

My intention was that if you call FXScrollWindow#position with four 
arguments, you get the first version; if you call it with zero 
arguments, you get the second version. Obviously, something is broken 
and so I'll try to get this fixed promptly.

Thanks,

Lyle