Filtering with more than 4 types (OSX)

[Thierry Arbellot]

Hi dreamer,

Just for information, if I remember well, MacOS limits the filtering up 
to 4 types.
A custom proc filter is needed to filter more than 4 types.

But sorry, I don't know how to do simply in Rev.
The only idea I have is to write an external that will call the MacOS 
file selector with a custom file proc according to your need.

Regards.
Thierry.

Le Wednesday, 28 Jan 2004, à 10:22 Europe/Paris, Éric Chatonet a écrit :

> Bonjour à tous les Reveurs,
>
> OSX 10.3
> Rev 2.1.2
>
> I want to display a dialog allowing the user to choose only pictures 
> i.e BMP,MooV, JPEG, PNG, GIF and TIFF (cross platform app).
> Only the four first types are considered:
>
> answer file tPrompt with filter "MooVJPEGPNGfGIFfTIFFBMP " -- filters 
> correctly MooV,JPEG,PNG and GIF while TIFF and BMP files are disabled
> answer file tPrompt with filter "PNGfGIFfTIFFBMP MooVJPEG" -- filters 
> correctly PNG, GIF, TIF and BMP while MooV and JPEG files are disabled
>
> Any idea to by-pass this apparent limitation?
>
> Mille mercis par avance !
>
> Eric Chatonet
>
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