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Waveform.CreateNew method

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Remarks

 

Creates a new instance of the Waveform class on the given parent window. This method is alternative to the Waveform.Create method and should be used when dealing with development environments like WPF where controls don't expose a HWND.

 

Once created, by default the Waveform is still not visible: you must make a call to the Waveform.Show method in order to display it.

 

For further details about using the component inside WPF applications refer to the Adding the component to a Visual Studio 2008 WPF project tutorial.

For further details about using the embedded Waveform refer to the Waveform class section.

For details about using Visual Feedbacks refer to the How to use embedded Visual Feedbacks section.

 

 

Syntax

 

[Visual Basic]

Public Function CreateNew (

hWndParent as IntPtr,

nLeft as Int32,

nTop as Int32,

nWidth as Int32,

nHeight as Int32

) as IntPtr


 

[C#]

public IntPtr CreateNew (

IntPtr hWndParent,

Int32 nLeft,

Int32 nTop,

Int32 nWidth,

Int32 nHeight

);


 

[C++]

public: IntPtr CreateNew (

IntPtr hWndParent,

Int32 nLeft,

Int32 nTop,

Int32 nWidth,

Int32 nHeight

);


 

Parameter

Description

 

 

hWndParent

Handle of the parent window, usually the container form.

nLeft

Left position of the window, expressed in client coordinates (pixels) of hWndParent

nTop

Top position of the window, expressed in client coordinates (pixels) of hWndParent

nWidth

Width of the window, expressed in pixels

nHeight

Height of the window, expressed in pixels

 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred (see the LastError property for further error details)

enumErrorCodes.ERR_NOERROR (0)

The method call was successful.