2.4.67 CrtLayout12A
The CrtLayout12A record specifies layout information for a plot area.
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frtHeader |
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dwCheckSum |
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A |
reserved1 |
xTL |
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yTL |
xBR |
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yBR |
wXMode |
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wYMode |
wWidthMode |
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wHeightMode |
x |
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y |
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dx |
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dy |
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reserved2 |
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frtHeader (12 bytes): An FrtHeader structure. The frtheader.rt field MUST be 0x08A7.
dwCheckSum (4 bytes): An unsigned integer that specifies the checksum. MUST be a value from the following table:
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fManPlotArea field of ShtProps
fAlwaysAutoPlotArea field of ShtProps
dwCheckSum
0x0
0x0
0x00000001
0x0
0x1
0x00000000
0x1
0x0
0x00000000
0x1
0x1
0x00000001
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A - fLayoutTargetInner (1 bit): A bit that specifies the type of plot area for the layout target.
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Value
Meaning
0x0
Outer plot area - The bounding rectangle that includes the axis labels, axis titles, data table (2) and plot area of the chart.
0x1
Inner plot area – The rectangle bounded by the chart axes.
reserved1 (15 bits): MUST be zero, and MUST be ignored.
xTL (2 bytes): A signed integer that specifies the horizontal offset of the plot area’s upper-left corner, relative to the upper-left corner of the chart area (section 2.2.3.17), in SPRC.
yTL (2 bytes): A signed integer that specifies the vertical offset of the plot area’s upper-left corner, relative to the upper-left corner of the chart area (section 2.2.3.17), in SPRC.
xBR (2 bytes): A signed integer that specifies the width of the plot area, in SPRC.
yBR (2 bytes): A signed integer that specifies the height of the plot area, in SPRC.
wXMode (2 bytes): A CrtLayout12Mode structure that specifies the meaning of x.
wYMode (2 bytes): A CrtLayout12Mode structure that specifies the meaning of y.
wWidthMode (2 bytes): A CrtLayout12Mode structure that specifies the meaning of dx.
wHeightMode (2 bytes): A CrtLayout12Mode structure that specifies the meaning of dy.
x (8 bytes): An Xnum (section 2.5.342)value that specifies a horizontal offset. The meaning is determined by wXMode.
y (8 bytes): An Xnum value that specifies a vertical offset. The meaning is determined by wYMode.
dx (8 bytes): An Xnum value that specifies a width or a horizontal offset. The meaning is determined by wWidthMode.
dy (8 bytes): An Xnum value that specifies a height or a vertical offset. The meaning is determined by wHeightMode.
reserved2 (2 bytes): MUST be zero, and MUST be ignored.