Double-click an expression node or right-click an expression node and select Select Sequence To Use from the context menu in the Sequence Hierarchy window to launch the Specify Sequence Call Expressions dialog box, in which you can simulate the sequence and sequence file to which the expressions in the Sequence Call step evaluate at run time.

The Specify Sequence Call Expressions dialog box contains the following options:

• Use Current File —Calls a sequence in the sequence file you are currently editing.
• File Pathname Expression —The expression for the sequence file pathname. You specify this expression in the Sequence Call step. This expression is for reference and is read-only.
• Specify File Pathname —The pathname of the sequence file that contains the sequence you want to call.
• Sequence Expression —An expression for the sequence name. You specify this expression in the Sequence Call step. This expression is for reference and is read-only.
• Specify Sequence —The names of the sequences in the sequence file you specify.

See Also

Sequence Hierarchy Window