Alvas.Audio and WPF

To use Windows Forms controls in Windows Presentation Foundation(WPF) applications you need:

• To create RecorderEx or PlayerEx use a constructor with a parameter isConsole = true. Example: new RecorderEx (true); or PlayerEx (true);
• Add reference to WindowsFormsIntegration assembly (in WindowsFormsIntegration.dll) to your project.
• Add reference to System.Windows.Forms assembly (in System.Windows.Forms.dll) to your project.
• In the Window element, add the following namespace mapping
  
  

  xmlns:wf="clr-namespace:System.Windows.Forms;assembly=System.Windows.Forms"

  
  in Window1.xaml. The wf namespace mapping establishes a reference to the assembly that contains the Windows Forms control.
• Place WindowsFormsHost container with our control. For example, PropertyGrid
  
  

  <WindowsFormsHost Grid.Row="1" Grid.Column="0" >

      <wf:PropertyGrid x:Name="pgMain"/>

  </WindowsFormsHost>

  
  
• You can add control into WindowsFormsHost container in run-time:
• Place empty WindowsFormsHost container to our Window1.xaml
  
  

  <WindowsFormsHost Name="wfh" Grid.Row="1" Grid.Column="1" ></WindowsFormsHost>

  
  
• and create WaveformVisualizer (from Alvas.Audio.dll) control and place it to WindowsFormsHost container in run-time
  
  

  private void InitWaveformVisualizer()

  {

      wfv = new WaveformVisualizer();

      wfh.Child = wfv;

  }

  private WaveformVisualizer wfv;

  
  

Full-featured examples in C# and VB.Net (WpfCs and WpfVb projects) you can see in Alvas.Audio Demos