VS:GetFileN
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Description
Returns the fully-qualified pathname of the selected file.
FUNCTION GetFileN(
title :STRING;
defaultFolder :STRING;
mask :STRING;
VAR fileName :STRING) : BOOLEAN;
def vs.GetFileN(title, defaultFolder, mask): return (BOOLEAN, fileName)
Parameters
title STRING defaultFolder STRING mask STRING fileName STRING
Remarks
(Orso 2017.01.22): Prompts for selection of a file of type "mask", assigns found path to var "fileName". Mask is case sensitive, returns path with slashes on Mac.
- mask := '*.vwx'; allows selection of files of type .vwx
- mask := '****'; allows selection of any kind of files
- mask := ; allows selection of NO kind of files!
The GetFileN uses the SDK interface IFileChooserDialog
VCOM:Working with File/Folder Choose Dialogs
the ‘mask’ parameter goes as input to fileChooser->SetDefaultExtension(mask);
VCOM:VectorWorks:Filing:IFileChooserDialog::SetDefaultExtension
(MaKro, 2016.10.18):
- Mask format change in VW2016 on a Windows 7 machine
- Python mask example: '*.txt' if VW-Version < 2016 else 'txt'
Example
PROCEDURE Example; VAR fileName, title :STRING; defaultFolder :STRING; mask :STRING; BEGIN title := 'Select the object library file...'; defaultFolder := ''; mask := '*.vwx'; fileName := 'Drafting Tools.vwx'; IF GetFileN(title, defaultFolder, mask, fileName) THEN AlrtDialog(fileName); END; RUN(Example);
Version
Availability: from Vectorworks 2014