Remarks
Shows/hides all of the graphic items of a given type.
For details about graphic items management on the waveform analyzer refer to the How to add graphic items to the Waveform analyzer section.
Syntax
[C++]
short control.GraphicItemsTypeShow (
short nType,
short bShow
);
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Parameter
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Description
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nType
|
The type of graphic items.
Supported values are the following:
Mnemonic constant
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Numeric value
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Meaning
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GRAPHIC_ITEM_VERTICAL_LINE
|
0
|
Vertical line
|
GRAPHIC_ITEM_HORIZONTAL_LINE
|
1
|
Horizontal line
|
GRAPHIC_ITEM_WAVE_RANGE
|
2
|
Wave range
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bShow
|
Boolean value that specifies if the graphic items of the given type must be shown or hidden.
Supported values are the following:
Value
|
Meaning
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false
|
Hides the graphic items
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true
|
Shows the graphic items
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Return value
Value
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Meaning
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Negative value
|
An error occurred (see the LastError property for further error details)
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enumWanErrorCodes.ERR_WAN_NOERROR (0)
|
The method call was successful.
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