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TEXUP

TEXUP



Finds the orientation (angle) of the text string

Operating States: GKOP, SGOP, WSAC, WSOP
Return Codes: 0, 8


Syntax
Description
Argument Definitions
See Also


Syntax

CALL GASK('TEXUP', up-x, up-y, return-code-variable);


Description

The GASK('TEXUP', . . . ) routine returns the character up vector values. If TEXUP has not been previously selected with the GSET('TEXUP', . . . ) function, GASK('TEXUP', . . . ) returns the default values for x and y, 0 and 1. See the GSET('TEXUP', . . . ) function for an explanation of the vector values.


Argument Definitions

up-x numeric variable name; returns the x component of the vector.
up-y numeric variable name; returns the y component of the vector.
return-code-variable numeric variable name; returns the return code of the routine call.

See Also

GASK('TEXALIGN', . . . ) routine
GASK('TEXPATH', . . . ) routine
GSET('TEXUP', . . . ) function


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