Properties > DisplayWaveformScroller property (RO)

Type

[Visual Basic]

Public Property DisplayWaveformScroller As WaveformScroller

[C#]

public WaveformScroller DisplayWaveformScroller {get;}

[C++]

public: __property WaveformScroller* get_DisplayWaveformScroller ();

This property is Read-only

Remarks

The embedded Waveform scroller display object.

This property encapsulates the functionality of the WaveformScroller class.

IMPORTANT: The graphical visualization of the WaveformScroller class on a user interface requires the component to be instanced inside a container form.

When using the API from legacy development environments like Visual Basic 6 or unmanaged Visual C++, where communication is performed through COM interoperability, this object can be accessed through its COM interface exposed by the DisplayWaveformScrollerGet method so, if in C# you access the object like this:

Visual C#

audioSoundEditorApi.DisplayWaveformScroller.Create (PictureScroller.Handle, ...);

in other languages you will use the following syntax

Unmanaged Visual C++

audioSoundEditorApi->DisplayWaveformScrollerGet()->Create (long (PictureScroller.m_hWnd));

Visual Basic 6

audioSoundEditorApi.DisplayWaveformScrollerGet().Create PictureScroller.hWnd, ...

For a tutorial about the use of Waveform scrollers refer to the How to scroll the sound's waveform during playback tutorial.