[wxruby-users] constants not recognized?

[Alex Fenton]

Tim Ferrell wrote:
> I just upgraded to wxRuby 2 and am having the following issue... With
> code like this:
>   

What version did you upgrade from?

>   dd = Wx::DirDialog.new(@dialog,
>                          'Select the folder to process...',
>                          File.join(@home, 'Desktop'),
>                          Wx::DD_DEFAULT_STYLE | Wx::DD_DIR_MUST_EXIST |
> Wx::DD_CHANGE_DIR)
>   dd.show_modal == Wx::ID_OK ? @basedir = dd.get_path : exit
>
> I get the following error:
>
>   uninitialized constant Wxruby2::DD_DEFAULT_STYLE (NameError)

Those constants look to be missing, thanks for the report. But I don't 
believe any recent change has done this.

To work around this for now you can add the defines yourself:

Wx::DD_DEFAULT_STYLE = Wx::DEFAULT_DIALOG_STYLE|Wx::RESIZE_BORDER
Wx::DD_CHANGE_DIR = 0x0100
Wx::DD_DIR_MUST_EXIST = 0x0200

a