MediaWriterException Class

Visual Basic
C#
Objective-C
Java
C++

public class MediaWriterException : System.Exception, System.IDisposable, System.Runtime.InteropServices._Exception, System.Runtime.Serialization.ISerializable

'Declaration
 
Public Class MediaWriterException 
   Inherits System.Exception
   Implements System.IDisposable, System.Runtime.InteropServices._Exception, System.Runtime.Serialization.ISerializable

'Usage
 
Dim instance As MediaWriterException

public ref class MediaWriterException : public System.Exception, System.IDisposable, System.Runtime.InteropServices._Exception, System.Runtime.Serialization.ISerializable

The MediaWriterException class defines a Code property that you can examine to determine what caused the error.

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

Copy Code

Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.MediaWriter

<Test> _
Public Sub NoDiscErrorExample()
    Try
       Dim writer As MediaWriter = New MediaWriter()
       Dim drives As List(Of MediaWriterDrive) = writer.Drives
       Dim drive As MediaWriterDrive = drives(1)
       Dim disc As MediaWriterDisc = drive.CreateDisc()
       disc.VolumeName = "TEST DISC"
       disc.SourcePathName = Path.Combine(LEAD_VARS.ImagesDir, "InputFiles")

       drive.EjectDisc()
       System.Threading.Thread.Sleep(5000) ' wait for 5 seconds
       ' Make sure there is no disc in the drive
       drive.LoadDisc()
       drive.BurnDisc(disc)

       ' wait loop for demonstration purposes
       Do While drive.State <> MediaWriterState.StateIdle
          System.Windows.Forms.Application.DoEvents()
          System.Threading.Thread.Sleep(100)
       Loop
    Catch ex As MediaWriterException
       If MediaWriterExceptionCode.NoDisc = ex.Code Then
          MessageBox.Show("No disc in drive!")
       End If
    End Try
End Sub

Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

using Leadtools;
using Leadtools.Codecs;
using Leadtools.MediaWriter;

public void NoDiscErrorExample()
{
   try
   {
      MediaWriter writer = new MediaWriter();
      List<MediaWriterDrive> drives = writer.Drives;
      MediaWriterDrive drive = drives[1];
      MediaWriterDisc disc = drive.CreateDisc();

      disc.VolumeName = "TEST DISC";
      disc.SourcePathName = Path.Combine(LEAD_VARS.ImagesDir, "InputFiles");

      drive.EjectDisc();
      System.Threading.Thread.Sleep(5000); // wait for 5 seconds
      // Make sure there is no disc in the drive
      drive.LoadDisc();
      drive.BurnDisc(disc);

      // wait loop for demonstration purposes
      while (drive.State != MediaWriterState.StateIdle)
      {
         System.Windows.Forms.Application.DoEvents();
         System.Threading.Thread.Sleep(100);
      }
   }
   catch (MediaWriterException ex)
   {
      if (MediaWriterExceptionCode.NoDisc == ex.Code)
         MessageBox.Show("No disc in drive!");
   }
}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

Target Platforms

Reference

MediaWriterException Members
Leadtools.MediaWriter Namespace