Operator overloading

[wriedmann]

Hello,

is it possible to overload operators? Somewhere in the help it is mentioned, but I was not able to do it.

Code: Select all

static method operator == ( self oMaster as efCrmTab, oItem as efCrmTab ) as logic

Thank you very much!

Wolfgang

[wriedmann]

Hello,

I have found my error: the word "method" has to be removed:

Code: Select all

static operator == ( self oMaster as efCrmTab, oItem as efCrmTab ) as logic

Wolfgang

[wriedmann]

Hello,

to complete the issue for others:

If you implement the == operator, you have also to implement the != operator and the Equals() and GetHashCode() methods:

Code: Select all

static operator == ( self oMaster as efCrmTab, oItem as efCrmTab ) as logic 

static operator != ( self oMaster as efCrmTab, oItem as efCrmTab ) as logic 

public method Equals( oItem as object ) as logic 

method GetHashCode() as int

Wolfgang