Release 10.1A: OpenEdge Development:
Programming Interfaces

prowtr() - Write RECID Variable

The prowtr() function writes an integer value to a shared RECID variable.

On successful completion, prowtr() returns 0; otherwise, it returns a non-zero value:

Syntax

int prowtr ( psymnam, index, var, unknown ) char *psymnam; int index; long var; int unknown;

psymnam

This input parameter points to the name of the specified shared variable. You supply the name from your OpenEdge application.

index

This input parameter specifies an index value for an array variable. If the variable is not an array, you must set the value of index to 0.

var

This input parameter contains the integer value for the specified RECID variable.

unknown

If this input parameter contains the value 1, the Unknown value (?) is assigned to the variable. If this input parameter contains the value 0, the input value contained in var is assigned to the variable.

See also

prortr(), prowtc() - Write CHARACTER Variable, prowtd() - Write DATE Variable, prowti() - Write INTEGER Variable, prowtl() - Write LOGICAL Variable, prowtn() - Write DECIMAL Variable