X Variable
Identifies the x coordinate of where a graphics element is to be drawn.
| Type: | numeric |
|---|---|
| Default: | value of XLAST or XLSTT |
Table of Contents
Syntax
Variable Values
horizontal-coordinate
specifies the X coordinate of where the graphics element is to be drawn.
Details
Using the X Variable
Specify a corresponding vertical when using the X variable. This vertical coordinate can be specified with the Y, YC, MIDPOINT, or SUBGROUP variables, depending on the type of graph that you are annotating.
The X variable uses the that are specified in the XSYS variable. If you use XSYS='2' and the data axis is entered as character, use the XC variable instead of the X variable.
If the value of the X variable is missing for a function that requires it, the value of the XLAST variable or the XLSTT variable is used. The XLAST variable is used with nontext functions, and the XLSTT variable is used with text functions.
Functions
You can use the X variable with these functions:
| ARROW | LABEL | POINT |
| BAR | MOVE | POLY |
| DRAW | PIE | POLYCONT |
| IMAGE | PIECNTR | SYMBOL |