[Gambas-user] calling back to the caller

Fabien Bodard gambas.fr at ...626...
Thu Mar 18 20:32:56 CET 2010


yes be more explicit please

2010/3/18 Doriano Blengino <doriano.blengino at ...1909...>:
> Charlie Reinl ha scritto:
>
>>Salut,
>>
>>is it possible to run from a (gambas2) component, a Sub/Function of the
>>component using the 'parent' program?
>>
>>Something parent.NewsFromMyComponent(TRUE) like I would do with public
>>elements on a form: MyForm.NewsFromTheSecondForm(Me.Width)
>>
>>
>>
>>
> Mmm... it is really not clear what you want to do - anyway, I think you
> should use events: they are portable, clean and safe.
>
> If, instead, you are writing a component which should be aware of other
> controls in the same form, or the same parent, without the intervention
> of the main program, you can travel the "Parent" property.
>
> If you really want to peek & poke with fantasy, take a look at the
> Object and Class classes (don't remember the exact names). You can
> discover all the loaded classes, and invoke any method discovered at
> runtime. But it may be a bad idea...
>
> If this does not help, give more information.
>
> Regards,
> Doriano
>
>
>
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