GetClosedCaptioningTargetFile Method

Visual Basic
C#
C++/CLI

'Declaration
 
Public Overridable Sub GetClosedCaptioningTargetFile( _
   ByRef FileName As String, _
   ByRef Flags As ClosedCaptioningFlags _
)

'Usage
 
Dim instance As ConvertCtrl
Dim FileName As String
Dim Flags As ClosedCaptioningFlags
 
instance.GetClosedCaptioningTargetFile(FileName, Flags)

public virtual void GetClosedCaptioningTargetFile( 
   out string FileName,
   out ClosedCaptioningFlags Flags
)

public:
virtual void GetClosedCaptioningTargetFile( 
   [Out] String^ FileName,
   [Out] ClosedCaptioningFlags Flags
)

Parameters

FileName: Ouput variable which receives the name of the file used to save the closed captioning data.
Flags: Ouput variable which receives the value of flags that used to save the closed captioning data. For a list of possible values, refer to ClosedCaptioningFlags enumeration values.

This method retrieves null and zero flag if no filename has been set.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
Imports Leadtools.Multimedia
Imports LeadtoolsMultimediaExamples.Fixtures

Public _result As Boolean = False
Public _form As ConvertCtrlForm = New ConvertCtrlForm()
Public Sub ClosedCaptioningTargetFile()
   ' reference the convert control
   Dim convertctrl As ConvertCtrl = _form.ConvertCtrl

   ' target file
   Dim targetFileCc As String = Path.Combine(LEAD_VARS.MediaDir, "ConvertCtrl_ClosedCaptioningTargetFile.srt")
   Dim flags As ClosedCaptioningFlags = ClosedCaptioningFlags.Default
   Dim testFile As String = String.Empty
   Dim testFlags As ClosedCaptioningFlags

   Try

      ' set target file name and save options
      convertctrl.SetClosedCaptioningTargetFile(targetFileCc, flags)

      convertctrl.GetClosedCaptioningTargetFile(testFile, testFlags)

      If testFile = targetFileCc AndAlso testFlags = flags Then
         _result = True
      Else
         _result = False
      End If
   Catch e1 As Exception
      _result = False
   End Try
End Sub

Public NotInheritable Class LEAD_VARS
Public Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 18\Media"
End Class

using Leadtools;
using Leadtools.Multimedia;
using LeadtoolsMultimediaExamples.Fixtures;

public bool _result = false;
public ConvertCtrlForm _form = new ConvertCtrlForm();
public void ClosedCaptioningTargetFile()
{
   // reference the convert control
   ConvertCtrl convertctrl = _form.ConvertCtrl;

   // target file
   string targetFileCc = Path.Combine(LEAD_VARS.MediaDir,"ConvertCtrl_ClosedCaptioningTargetFile.srt");
   ClosedCaptioningFlags flags = ClosedCaptioningFlags.Default;
   string testFile;
   ClosedCaptioningFlags testFlags;

   try
   {
      // set target file name and save options
      convertctrl.SetClosedCaptioningTargetFile(targetFileCc, flags);

      convertctrl.GetClosedCaptioningTargetFile(out testFile, out testFlags);

      if (testFile == targetFileCc && testFlags == flags)
         _result = true;
      else
         _result = false;
   }
   catch (Exception)
   {
      _result = false;
   }
}

static class LEAD_VARS
{
public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 18\Media";
}

Target Platforms

Reference

ConvertCtrl Class
ConvertCtrl Members