App.Exec Method (Typed)

Start the event handling loop for the application.

Namespace: XSharp.VO.SDK
Assembly: XSharp.VOGUIClasses (in XSharp.VOGUIClasses.dll) Version: 2.21

Syntax

 VIRTUAL METHOD Exec() AS LONG

public virtual int Exec()

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Return Value

Type: Long
A value of 0 indicates normal termination (no errors). A non-zero value indicates abnormal termination.

Remarks

Normally, the event handling loop for the application continues looping until there are no more EventContext objects. It can also terminate upon calling App:Quit().

Tip
Make sure that you show at least one window object before calling App:Exec().

Reference

App Class

Exec Overload

XSharp.VO.SDK Namespace