Sequence Diagram Variables

The value of pic variables can sometimes be modified by assignment to achieve a better-looking result. The following two lines change the width of the object boxes to 1.1" and the spacing between objects to 0.5".
boxwid = 1.1;
movewid = 0.5;
The following variables can be redefined to change the layout of a drawing.

Variable NameDefault ValueOperation
boxht0.3Object box height
boxwid0.75Object box width
awid0.1Active lifeline width
spacing0.25Spacing between messages
movewid0.75Spacing between objects
dashwid0.05Interval for dashed lines
maxpswid11Maximum width of picture
maxpsht11Maximum height of picture
underline1Underline the name of objects

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 Unless otherwise expressly stated, all original material on this page created by Diomidis Spinellis is licensed under a Creative Commons Attribution-Share Alike 3.0 Greece License.