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Stored procedures
WLanguage procedure called by CameraRunApp
WLanguage procedure ("callback") called when taking photos or recording videos via CameraRunApp.
Example
nRecordingType is int
 
// Let the user choose the type of capture
FI Dialog("Do you want to take a photo or record a video?", ["A photo", ...
"A video"], 1, 2, dlgIconQuestion) = 1 THEN
nRecordingType = viPictureCapture
ELSE
nRecordingType = viVideoCapture
END
 
// Starts the application
CameraRunApp(nRecordingType, CameraRunApp_Callback)
 
INTERNAL PROCÉDURE CameraRunApp_Callback(sPath is string)
 
// If the return is an empty string vide (""), an error occurred
IF sPath ~= "" THEN
Error(ErrorInfo())
RETURN
END
 
// Message for end of recording
Info("The file was saved here: " + sPath)
END
Syntax
CameraRunApp_Callback(<Path>)
<Path>: Character string
Image or video save path.
Business / UI classification: Neutral code
Component: wd260android.aar
See also
Minimum version required
  • Version 22
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