Remarks
Shows/hides the given graphic item.
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]
Public Function GraphicItemShow (
nUniqueId as Int16,
bShow as Boolean
) as enumWanErrorCodes
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Parameter
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Description
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nUniqueId
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Unique identification number assigned to the graphic item.
The unique identification number of a graphic item is generated using one of the following methods:
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bShow
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Boolean value that specifies if the graphic item must be shown or hidden.
Supported values are the following:
Value
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Meaning
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false
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Hides the graphic item
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true
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Shows the graphic item
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Return value
Value
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Meaning
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Negative value
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An error occurred (see the LastError property for further error details)
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enumWanErrorCodes.ERR_WAN_NOERROR (0)
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The method call was successful.
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