%cv - Control Variable

Purpose

To set a control variable for a window.

Syntax

winio@('%cv',ctrl)
integer ctrl     (output)

Description

%cv has the same effect as %lw (Leave Window Open) but does not leave the window open. The returned value of ctrl can be used with %aw (Attach MDI Child Window).

See also

%aw (Attach MDI Child Window), %lw (Leave Window Open)

 

 

 

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