WANALYZER_VERTICAL_LINE structure |
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The WANALYZER_VERTICAL_LINE structure describes settings applied to a vertical line added to the Waveform Analyzer through the WaveformAnalyzer.GraphicItemVerticalLineAdd method. The current settings can be retrieved through the WaveformAnalyzer.GraphicItemVerticalLineParamsGet method and modified through the WaveformAnalyzer.GraphicItemVerticalLineParamsSet method.
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 object section.
Visual C++ definition
typedef struct
{
OLE_COLOR color;
long nDashStyle;
short nWidth;
short nTranspFactor;
long nHighCap;
long nLowCap;
long nDashCap;
} WANALYZER_VERTICAL_LINE;
This data structure is defined inside the AdjMmsEngDef.h header file which can be found inside the product's Include directory (default \Program files\MultiMedia Soft\Active Sound Recorder\include).
Visual Basic definition
Public Type WANALYZER_VERTICAL_LINE
color As OLE_COLOR
nDashStyle As enumWaveformLineDashStyles
nWidth As Integer
nTranspFactor As Integer
End Type
This data structure is defined inside the AdjMmsEngDef.bas module file which can be found inside the product's Include directory (default \Program files\MultiMedia Soft\Active Sound Recorder\include).
Member |
Description |
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Color used for rendering the line. |
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Line dash style. Supported values are the following:
On the screenshot below you can see the different types of vertical lines with the corresponding value displayed on the buddy text:
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Line width in pixels. |
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Transparent factor. This value can range from 0 (total opacity) to 255 (total transparency). Values outside of this range will be automatically capped to the nearest valid value. |
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Type of cap for the high end of the line. Supported values are the following:
On the screenshot below you can see the different types of line caps with the corresponding value displayed on the buddy text:
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Type of cap for the low end of the line. Supported values are the same as seen for the nHighCap field above. |
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Type of dash/dot cap for the line. Supported values are the following:
On the screenshot below you can see the different types of line dash caps with the corresponding value displayed on the buddy text:
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