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ADIR() - plugins.file.getFolderContents
Returns an array with file/directory information. In VFP you have to specify the name of
the array and don't have to specify a folder (the current directory is used). In Servoy
you don't have to specify the name of the array but must specify the name of the folder.
The ADIR() function therefor deviates from the VFP functionality and conforms to the Servoy
way of doing it.
There are more differences. In VFP can you use wildcard characters such as * and ?. VFP
fills a two-dimensional array with fileinfo. Servoy fills a one-dimensional array with
JSFile objects which allow you to retrieve more fileinfo from the objects.
VFP code example
?
ADIR(aTest, "c:\temp\") &&
fills two-dim.array and returns filecount
?
ADIR(aTest, "c:\temp\", "*.prg") &&
just get the programs
?
ADIR(aTest, "c:\temp\",
"???_*", "D") &&
just dirs starting with mask
? aTest(10,1) &&
filename
? aTest(10,2) &&
filesize
? aTest(10,3) &&
date modified
? aTest(10,4) &&
time modified
? aTest(10,5) &&
attributes
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Servoy code example
var
dirArray =
plugins.file.getFolderContents("c:\\temp\\");
var dirArray =
plugins.file.getFolderContents("c:\\temp\\", ".prg");
var dirArray =
plugins.file.getFolderContents("c:\\temp\\", "",
2);
dirArray[1].getName() // name of the file or directory
dirArray[1].size() // filesize
dirArray[1].lastModified() // filesize
dirArray[1].isHidden() // true if hidden
dirArray[1].getContentType()
// ie application/zip, application/pdf etc.
// alternatively:
globals.ADIR("c:\\temp\\");
// array with jsfile objects
globals.ADIR("c:\\temp\\", ".prg");
// just programs
globals.ADIR("c:\\temp\\", "",
2);
// only directories
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External resources:
 vfp plugin
ServoyWorld 2012 pics
Official Servoy website
Ken Levy on Servoy
Servoy info
Servoy Forum
Servoy Documentation
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