[Q]: How to get NavS to default to "All Files" in popup?

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Phillip Kavan - 23 Jul 2003 06:21 GMT

...how do i get Navigation Services to default to the "All Files"
selection in the File Types popup?

--
Phillip Kavan <mailto:kavan_mac@dls.net>

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Terje - 29 Jul 2003 19:54 GMT

> ...how do i get Navigation Services to default to the "All Files"
> selection in the File Types popup?
>
> Phillip Kavan <mailto:kavan_mac@dls.net>

Here is what I do

I call the function NavGetFile,

where the most important parameters first are seup as follows;

var NtypeList: NavTypeListHandle;

NtypeList:=NavTypeListHandle(NewHandle(sizeof(NavTypeList)));
NtypeList^^.componentsignature:=kNavGenericSignature;
NtypeList^^.osTypecount:=1;
NtypeList^^.osType[0]:="****";

I call it like
Err:= NavGetFile(defaultLocation,Nreply,@dialogOptions,eventProc,
previewProc,filterProc,nil,callBackUD);

Hope this was what you wanted

Terje

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Mac Forum / Programming / CodeWarrior / July 2003

[Q]: How to get NavS to default to "All Files" in popup?