I still new to this .NET stuff but how do I pass the required parameters for this .NET class object? How do I pass System.Object and System.IntPtr.
Could somebody give me an example, please??
I think it's asking for the handle of current procedure (THIS-PROCEDURE or THIS-OBJECT) and the handle of an Internal Procedure or Method.
DEFINE VARIABLE CertificateDelegate AS CLASS MMM.Readers.FullPage.CertificateDelegate.
CertificateDelegate = NEW MMM.Readers.FullPage.CertificateDelegate ( ??? , ??? ).You can’t really use delegates from the ABL. These are generally used for events. Are you trying to subscribe to an event? Seems like it.
If so, This would be a common way to do it where Obj is the object instance that owns/fires the event:
Obj:<eventName>:Subscribe(<methodName>).
You would use that from within a class where the method belongs to the class. methodName is the name without quotes. If the method is in a different class you’d need to pass the object instance as the 1st parameter.
If you’re in a procedure you would do:
Obj:<eventName>:Subscribe(“<procname>”). Or
Obj:<eventName>:Subscribe(procHdl, “<procname>”).
Where procHdl could be THIS-PROCEDURE. If you leave it out, it’s the default. The name is in quotes in this case.