In stacked charts where data text is not legible because the value of a riser is too small, this macro can be used to disable the data text or draw it above the stack.
SYNTAX:
@DT_CENTERED bCenterText nOverFlowPercentage nExtraKerning nStackMarkerSizePARAMETERS:
bCenterText; 0/1
0 = Do not center text
1 = Center Text
nOverFlowPercentage; -100...100
< 0 makes data text stay on top of risers in more situations
> 0 make data text more likely to stack above riser
nExtraKerning; -1000..1000 Add or subtract extra vertical space between stacked labels drawing above stack.
> 0 add more space.
< 0 reduce space
nStackMarkerSize; -1...1000
-1 = Labels will be color coded to marker color and draw above the stack
0 = Labels will not draw (labels do not fit and are not wanted)
1...1000 = Labels draw in standard global datatext color. An additional rectangular marker of virtual size nStackMarkerSize is drawn to left of the datatext label.EXAMPLE: @DT_CENTERED.RPT
@DT_CENTERED 1 -20 0 400
PERSISTENT:
YES
REQUIREMENTS:
- Crystal Reports 11 or higher
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