wxDirPickerCtrl validator

[James Bigler]

James Bigler wrote:
> I tried adding a wxGenericValidator to it to transfer the directory path 
> back and forth, but it doesn't seem to work.
[snip]
>   filenameCtrl->SetValidator( wxGenericValidator(&filename) );
> 
[snip]

So it looks like wxGenericValidator doesn't know about wxPickerBase.  It 
seems like it should.  Would the developers accept a patch to do this in 
wxGenericValidator.

> I tried attaching the validator the wxTextCtrl passed back via 
> wxDirPickerCtrl::GetTextCtrl(), but that didn't work either.

Perhaps creating a special wxPickerBase validator that just applies a 
wxValidator to the wxTextCtrl component would be a better solution.

For my current project I created a Picker validator that inherits from 
wxGenericValidator and does the copying of the data via the wxTextCtrl.

Any thoughts?


James