All you need to do is to open the cpset (or a secondary cpset) in
siModal moded. You get a OK/Cancel ppg, so the script waits for the
user to do something.
Cheers
Bernard
On 7/22/05, guillaume laforge <guillaume.laforge.3d(at)gmail.com> wrote:
> Hi,
>
> I'm writing a script who save .ptp files somewhere. I would like to use a
> variable for
> the .ptp path. I find "FolderPicker" in the doc who create a CPset with a
> path.
>
> If the custom parameter already exist in the scene, there is no pb.
> "oPSet.parameters("FolderPicker").Value" give me the path the user choose
> before.
>
> But if there is no custom parameter in the scene, it is create and then
> "oPSet.parameters("FolderPicker").Value" return nothing.
> The user is not faster than the script and can't set the path before the
> logmessage :-p.
>
> Here is the code :
>
> var oPSet = ActiveSceneRoot.Properties(("ptp_path"));
> if (!oPSet)
> {
> //layout for selecting a folder where .ptp are saved.
> var oPSet=ActiveSceneRoot.AddProperty
> ("CustomProperty",false,"ptp_path") ;
> oPSet.AddParameter3( "FolderPicker", siString ) ;
> var oPPGLayout = oPSet.PPGLayout ;
> var oItem = oPPGLayout.AddItem( "FolderPicker", "", "Folder" );
> oItem.SetAttribute( siUIInitialDir, "user" ) ;
>
>
>
> //Open the CustomPset to choose a path.
> //I can't "stop" the script during the user interaction...
> InspectObj( oPSet );
>
> //I would like to find the path now.
> logmessage(oPSet.parameters ("FolderPicker").value)
> }
> else
> {
> //But I only find the path when the CustomPset already exist before the
> script.
> logmessage(oPSet.parameters("FolderPicker").Value)
> }
>
> Help !
>
> Thanks,
>
> Guillaume Laforge
> CG artist / Jr TD
> Antefilms studio
>
>
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