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Visual Objects

Please use this forum to post questions about Visual Objects and Vulcan.NET
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Where is SUPER? 31 Dec 2019 07:24 #12417

  • rjpajaron's Avatar

  • rjpajaron

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  • I can work without SUPER

    But when I type SUPER: it supposed to door kick a combo box like when I type SELF.

    So, let me this is valid statement:
    CLASS SubClass INHERIT SuperClass
    	PROTECT Owner AS Window
    	
    CONSTRUCTOR(newData AS ARRAY)
    
    	SUPER(newData)
    	
    	RETURN SELF
    --

    Rene Pajaron

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    Where is SUPER? 31 Dec 2019 10:33 #12418

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  • Chris


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  • Hi Rene,

    Yes this is correct, you need to use the SUPER(<params>) syntax in order to invoke the parent constructor. If you do not supply one, the compiler will automatically include it, but the parent class needs to have a parameterless constructor for that to work.

    And yes, when you type "SUPER:" in order to access a member of the parent class, you should get a completion list.
    XSharp Development Team
    chris(at)xsharp.eu

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    Where is SUPER? 31 Dec 2019 14:46 #12422

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  • rjpajaron

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  • Thanks Chris,

    I have so much to learn... X# is not VO.
    --

    Rene Pajaron

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    Where is SUPER? 31 Dec 2019 15:35 #12423

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  • Chris


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  • Hi Rene,

    Well, "SUPER:" is the same as in VO, isn't it? Also actually you can also use SUPER:Init() to call the parent constructor, if you also enable the vo1 compatibility option in your project, but I think it's a good idea to do it the ".Net way", using the SUPER() syntax instead.
    XSharp Development Team
    chris(at)xsharp.eu

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    Where is SUPER? 01 Jan 2020 04:56 #12425

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  • rjpajaron

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  • Got it!

    .NET Way.... to go... it means also, I have a lot to tinker.... invest on time
    --

    Rene Pajaron

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