I was playing around trying to learn how to pass string arrays back and forth. I then looked at the array.sort function. The prototype in the Wiki indicates that it returns an "string[]".
Function Sort([Mode As Integer]) As String[] However it seems that I can not use the returned values(s) where I would normally use an array. It appears to to me to operate more as a SUB than a FUNCTION in that it resorts the array but does not return something that I can use in another function or procedure. Is my interpretation of the prototype wrong-headed ? Regards, Lewis Balentine '================================================ Private Function TestFunction() As String[] Return ["TEST:abcdefghij", "TEST:1234567890", "TEST:ABCDEFGHIJ"] End Private Sub DoPrint(XXX As String[]) Dim S As String For Each S In XXX Print S Next Print "------" End Public Sub Main() ' From Gambas Wiki: ' Function Sort([Mode As Integer]) As String[] ' Sort the array. ' Dim XXX As String[] = ["XXX:abcdefghij", "XXX:1234567890", "XXX:ABCDEFGHIJ"] Dim S As String ' All of the following work as expected DoPrint(XXX) DoPrint(TestFunction()) XXX.Sort DoPrint(XXX) XXX = TestFunction() XXX.Sort DoPrint(XXX) ' None of the following works: Type Mismatch, wanted string[] got function instead ' xxx = TestFunction().sort ' DoPrint(XXX.sort) ' DoPrint(TestFunction().sort) ' For Each S In XXX.Sort ' not an object ' Print S ' Next ' Print "-------" ' For Each S In TestFunction().sort ' not an object ' Print S ' Next Quit End ' [System] ' Gambas = 3.6.2 ' OperatingSystem = Linux ' Kernel = 3.13.0 - 24 - generic ' Architecture = x86_64 ' Distribution = Linux Mint 17 Qiana ' Desktop = MATE ' Theme = QGtk ' Language = en_US.UTF - 8 ' Memory = 15994 M ' [Libraries] ' Cairo = libcairo.so.2.11301.0 ' Curl = libcurl.so.4.3.0 ' DBus = libdbus - 1. so.3.7.6 ' GStreamer = libgstreamer - 0.10.so.0.30.0 ' GStreamer = libgstreamer - 1.0.so.0.204.0 ' GTK + 3 = libgtk - 3. so.0.1000.8 ' GTK += libgtk - x11 - 2.0.so.0.2400.23 ' OpenGL = libGL.so.1.2.0 ' Poppler = libpoppler.so.44.0.0 ' Qt4 = libQtCore.so.4.8.6 ' SDL = libSDL - 1.2.so.0.11.4 ------------------------------------------------------------------------------ Dive into the World of Parallel Programming! The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user