GetMPIChildCount Method (WINDOW)

10.7, PLBCMP GUI Only

The GetMPIChildCount method returns the number of MPI child WINDOW objects for an MPI client WINDOW object. This method is only implemented for Web Objects. The method uses the following format:

Where:

label

Optional. A Program Execution Label.

object

Required. A WINDOW object that is accessed.

return

Optional. A Numeric Variable that returns the number of MPI child objects.

Flags Affected: EOS, OVER, ZERO

Note the following:

1. The return value is a count of current MPI child WINDOWS whose parent is a MPI client WINDOW.

2. If the value returned is zero, the ZERO Condition Flag is set.

3. The OVER and EOS Condition Flags are always cleared.

See Also: Method Syntax, WINDOW Methods