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Stored procedures
Screen,Selection (External language)
In French: Ecran,Selection
Modifies the status of a control (invisible, active, inactive, grayed)
Example
// In C
CALLWD("Screen,Selection,-,Name "); // make the Name control inactive
// In Pascal
CALLWD('Screen,Selection,-,Name);    (* make the Name control inactive *)
// In VB
call CALLWD("Screen,Selection,-,Name") ' make the Name control inactive
Syntax
Screen,Selection(<Status> , <List of Controls>)
<Status>: Character string
New status of controls. The available states are as follows:
+: active
*: inactive
I: invisible
G: grayed.
<List of Controls>: Character string
List of controls whose status must be modified.
Remarks
If the control is a subscripted control, the modification of the status is applied to all the subscripts of the control.
Minimum required version
  • Version 14
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