The information on this topic is deprecated as of LEADTOOLS v16.5.

1. Start with the program you created in COM Interoperability Working With Pages
2. Drag and drop two command buttons in Form1. Leave all the buttons names as the default "Command6, Command7 ...", then change the following properties of Command6:

   Property	Value
   Caption	Recognize

3. Change the following properties of Command7:

   Property	Value
   Caption	Gets Status

4. Add the following code for the Command6 control’s click procedure:

   
   Private Sub Command6_Click()
      ' Set the english as the language for the checking subsystem that will be used for spell checking
      documentEngine.SpellLanguageId = RasterDocumentLanguage_English
      documentEngine.EnableSubsystem = True
      documentEngine.EnableCorrection = True
   
      ' Specifies the name of the file that will be used in the recognition.
      documentEngine.RecognitionDataFileName = "c:\testrdf.rdf"
   
      ' Recognize the first page of the RasterDocument object.
      documentEngine.Recognize 0, 1
      MsgBox "The engine finished recognizing the specified pages successfully"
   End Sub
   

5. Add the following code for the Command7 control’s click procedure:

   
   Private Sub Command7_Click()
      ' Print some information about the recognition status
      Dim status As RasterDocumentRecognitionStatistic
      Set status = documentEngine.RecognitionStatistic
      Dim msg As String
   
      msg = "Recognition Time = " + CStr(status.RecognizedTime) + Chr(13) + _
            "Total Recognized Characters = " + CStr(status.RecognizedCharacterCount) + Chr(13) + _
            "Total Recognized Words = " + CStr(status.RecognizedWordCount) + Chr(13) + _
            "Total Rejected Characters = " + CStr(status.RejectCharacterCount) + Chr(13) + _
            "Total Rejected Words = " + CStr(status.RejectWordCount)
      MsgBox msg
   End Sub
   

6. Build and Run the project to test it.
7. Save this project to be used for testing other code samples.