DATA Step Graphics Interface Dictionary |
Finds the line type
Operating States: |
GKOP, SGOP, WSAC, WSOP
|
Return Codes: |
0, 8
|
CALL GASK('LINTYPE', type,
return-code-variable);
The GASK('LINTYPE', . . . ) routine returns
the current line type. If no line type was previously selected with the GSET('LINTYPE',
. . . ) function, GASK('LINTYPE', . . . ) returns the default value, 1.
type |
numeric variable name; returns the
index of the line type currently selected. Refer to Line Types for representations of the line
types. |
return-code-variable |
numeric variable name; returns the
return code of the routine call. |
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