Copyright © 2008-2015 MultiMedia Soft

UndoApply method

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Remarks

 

Performs an Undo operation restoring previous sound contents.

 

In order to save system memory, by default Undo operations are disabled: you can enable them through the UndoEnable method and to know if a backup of previous sound contents is available through the UndoIsAvailable method.

 

A successful call to this method will fire the SoundEditStarted event followed by the SoundEditDone event.

 

Syntax

 

[Visual Basic]

Public Function UndoApply (

) as enumErrorCodes


 

[C#]

public enumErrorCodes UndoApply (

);


 

[C++]

public: enumErrorCodes UndoApply (

);


 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred. Check the LastError property value in order to see the last error.

enumErrorCodes.ERR_NOERROR (0)

The method call was successful.