Platforms to show: All Mac Windows Linux Cross-Platform
Required plugins for this example: MBS Barcode Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /Barcode/zxing/Test
This example is the version from Thu, 6th Apr 2016.
Project "Test.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
End Class
Class Window1 Inherits Window
EventHandler Sub Open()
#pragma BreakOnExceptions false
dim f as FolderItem = FindFile("test.png")
dim p as Picture = Picture.Open(f)
dim b as zxingBinaryBitmapMBS = zxingBinaryBitmapMBS.CreateWithPicture(p)
'dim x as new zxingMultiFormatReaderMBS
dim x as new zxingEAN13ReaderMBS
dim d as new zxingDecodeHintsMBS(zxingDecodeHintsMBS.DefaultHint)
d.TryHarder = true
'x.setHints(d)
dim result as zxingResultMBS = x.decode(b)
dim bf as zxingBarcodeFormatMBS = result.BarcodeFormat
MsgBox bf.Name+": "+result.Text
Exception re as zxingExceptionMBS
MsgBox Introspection.GetType(re).fullname+": "+re.message
End EventHandler
Function FindFile(name as string) As FolderItem
// Look for file in parent folders from executable on
dim parent as FolderItem = app.ExecutableFile.Parent
while parent<>Nil
dim file as FolderItem = parent.Child(name)
if file<>Nil and file.Exists then
Return file
end if
parent = parent.Parent
wend
End Function
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
End Project
See also:
The items on this page are in the following plugins: MBS Barcode Plugin.
