DATA Step Graphics Interface Dictionary |
GRAPH functions perform library management tasks from within the DATA Step Graphics Interface. These functions can be performed only on one catalog at a time. They cannot be performed across catalogs. For example, you cannot copy a graph from one catalog to another.
When using GRAPH functions, remember the following:
All arguments are specified as variables or constants. If you express an argument as a variable, the variable must be initialized.
All character arguments expressed as character strings must be enclosed in quotes.
All character variable names used as arguments must be declared in a LENGTH statement.
All character constants must be enclosed in single or double quotes.
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