Copyright © 2013-2014 MultiMedia Soft

GraphicItemHorizontalLineParamsGet method

Previous pageReturn to chapter overviewNext page

Remarks

 

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

 

 

Syntax

 

[Visual Basic]

control.GraphicItemHorizontalLineParamsGet (

nUniqueId as Integer,

settings as Long

) as enumWanErrorCodes


 

[C++]

short control.GraphicItemHorizontalLineParamsGet (

short nUniqueId,

void *settings

);


 

 

Parameter

Description

 

 

nUniqueId

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

settings

Address of a structure of type WANALYZER_HORIZONTAL_LINE that receives in output the current settings of the line.

 

 

Return value

 

Value

Meaning

 

 

Negative value

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

enumWanErrorCodes.ERR_WAN_NOERROR (0)

The method call was successful.