---+ .XY SET BAR GAP _This subroutine sets the gap between the bars or a bar group in a bar chart layer._ <br />%TOC% ---++ Usage: <pre> PASS <bar_gap> FIELD SHARE? N PASS <subBar_gap> FIELD SHARE? N GOSUB 0CD .XY SET BAR GAP * Check for error IF 0CD .XY SET BAR GAP NE</pre> ---++ Description: <div id="_mcePaste">Sets the gap between the bars in a bar chart layer. The subroutine accepts 2 optional parameters:</div> <bar_gap> - The portion of the space between the bars (or between bar groups for multi-bar layers). <div id="_mcePaste"><subBar_gap> - This argument only applies to multi-bar charts. It is the portion of the space between the bars in a bar group.</div> The gap between the bars is expressed as the portion of the space between the bars. For example, a bar gap of 0.2 means 20% of the distance between two adjacent bars is the gap between the bars. A bar gap of 0 means there is no gap in between the bars. The bar gap can be negative. In this case, the bars will overlap. <div id="_mcePaste">For multi-bar layers (bar layers using the Side data combine method, or for stacked bar layers with multiple data groups, see [[CDXYAddBarLayer][.XY ADD BAR LAYER]]), barGap refers to the portion of the space between bar groups, while subBarGap refers to the portion of the space between bars within the bar group.</div> Values greater than or equal to 1 will result in one pixel wide bars, since 100% of the space is allocated to the gap. The larger the gap, the narrower the bars have to be to fit in the space. ---++ Comments: _Read what other users have said about this page or add your own comments._ <br />%COMMENT% -- Main.JeanNeron - 2011-10-14
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Topic revision: r2 - 2011-11-08 - JeanNeron
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