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- Exiting a sequence of procedures
After (Property) In french: Après
The After property replaces or inserts a procedure after the other procedures in: - a variable of type Procedure.
  an event associated with a control.
p is procedure
p = MyProcedure
p.After = MyProcedureCalledAfter
p.Before = MyProcedureCalledBefore
// The order for calling the procedures will be:
// - MyProcedureCalledBefore
// - MyProcedure
// - MyProcedureCalledAfter
p()
Syntax
Replacing existing procedures with the After property (= operator) Hide the details
<Element>.After = <WLanguage procedure>
<Element>: Control name Element to use: - Name of a variable of type Procedure.
- Event of a control. The events of a control can be handled with the Process property.
<WLanguage procedure>: Procedure name Name of the WLanguage procedure that will replace the existing procedures.
Inserting a procedure after the existing procedures (+= operator) Hide the details
<Element>.After += <WLanguage procedure>
<Element>: Control name Element to use: - Name of a variable of type Procedure.
- Event of a control. The events of a control can be handled with the Process property.
<Language procedure>: Procedure name Name of the WLanguage procedure to be inserted after the current procedure. Remarks Exiting a sequence of procedures If several procedures are executed in a sequence, this sequence can be interrupted from the code of one of the procedures using SetFocusAndReturnToUserInput. Example: // Click on BTN_Button1
BTN_Button2.Process[trtClick].After += MyProc1
BTN_Button2.Process[trtClick].After += MyProc2
// Click on BTN_Button2
Trace("Button 2 clicked")
PROCEDURE MyProc1()
Trace(dbgInfo(dbgProcess))
SetFocusAndReturnToUserInput(MySelf.Name)
PROCEDURE MyProc2()
Trace(dbgInfo(dbgProcess))
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