DATA Step Graphics Interface Dictionary |
Finds the font used to draw text strings
Operating States: |
GKOP, SGOP, WSAC, WSOP
|
Return Codes: |
0, 8
|
CALL GASK('TEXFONT', font,
return-code-variable);
The GASK('TEXFONT' . . . ) routine returns
the current text font. GASK('TEXFONT', . . . ) searches for the current font
in the following order:
-
the value selected in the GSET('TEXFONT', . .
. ) function, if specified
-
the value of the FTEXT= graphics option, if specified
-
the device's default device-resident
font if the
device supports a device-resident font
-
the SIMULATE font.
font |
character variable name; returns
the font name. |
return-code-variable |
numeric variable name; returns the
return code of the routine call. |
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