Copyright © 2008-2015 MultiMedia Soft

WaveformAnalyzer.GraphicItemHorizontalLineParamsGet method

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Remarks

 

Obtains parameters of an existing horizontal line displayed over the waveform's graphics. These parameters can be modified through the WaveformAnalyzer.GraphicItemHorizontalLineParamsSet method.

 

For details about graphic items management on the waveform analyzer refer to the How to add graphic items to the Waveform analyzer section.

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 GraphicItemHorizontalLineParamsGet (

nUniqueId as Int16,

ByRef settings as WANALYZER_HORIZONTAL_LINE

) as enumErrorCodes


 

[C#]

public enumErrorCodes GraphicItemHorizontalLineParamsGet (

Int16 nUniqueId,

ref WANALYZER_HORIZONTAL_LINE settings

);


 

[C++]

public: enumErrorCodes GraphicItemHorizontalLineParamsGet (

Int16 nUniqueId,

WANALYZER_HORIZONTAL_LINE __gc *settings

);


 

 

Parameter

Description

 

 

nUniqueId

Unique identification number assigned to the line by a previous call to the WaveformAnalyzer.GraphicItemHorizontalLineAdd method.

settings

Reference that, on return from the method call, will contain the current settings.

 

 

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.