Classes > WaveformAnalyzer class > Methods > WaveformAnalyzer.ZoomIn method

Remarks

Zooms in the waveform.

After a call to this method the control will fire the WaveAnalyzerDisplayRangeChange event.

For details about the use of the Waveform Analyzer refer to the How to use the Waveform Analyzer section.

For further details about methods of the Waveform Analyzer refer to the WaveformAnalyzer class section.

Syntax

[Visual Basic]

Public Function ZoomIn (

[C#]

public enumErrorCodes ZoomIn (

);

[C++]

public: enumErrorCodes ZoomIn (

);

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