z/OS ISPF Dialog Developer's Guide and Reference
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Summary of variable services

z/OS ISPF Dialog Developer's Guide and Reference
SC19-3619-00

The variable services are:

All Functions
VERASE
Remove variables from the shared pool or profile pool
VGET
Retrieve variables from the shared pool or profile pool or retrieve the value of a system symbolic variable
VPUT
Update variables in the shared pool or profile pool
Program Functions Only
VCOPY
Copy data from a dialog variable to the program
VDEFINE
Define function program variables to ISPF
VDELETE
Remove definition of function variables
VMASK
Associate a mask with a dialog variable
VREPLACE
Update a dialog variable with program data specified in the service request
VRESET
Reset function variables

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