[Gambas-user] dynamic created Menus

[Fabien Bodard]

A module is a class but static. Like i you declare all element of a
class as static

2017-02-14 17:02 GMT+01:00 Gianluigi <bagonergi at ...626...>:
> Hi all,
> first let me say that I do not want to teach anybody anything, I take part
> in discussions to learn telling you what I think I know.
> If I gave a different impression I apologize, it's my poor English that has
> struck again.
>
> And now the question, how is it that an event is in a module?
> See attached
>
> Thank you
> Gianluigi
>
> 2017-02-08 14:50 GMT+01:00 Gianluigi <bagonergi at ...626...>:
>
>> While should not, it work also in a Module.
>>
>> ' Gambas module file
>>
>> Public Sub AddMenuFromOutsideForm(hMenu As Menu)
>>
>>   Dim hMenuItem As Object
>>
>>   hMenuItem = New Menu(hMenu) As "mnCharacters"
>>   hMenuItem.Text = "this don't work"
>>   hMenuItem.Tag = "This do not work"
>>   hMenuItem = New Menu(hMenu) As "mnCharacters"
>>   hMenuItem.Text = "this also don't work'"
>>   hMenuItem.Tag = "Also this do not work"
>>
>> End
>>
>> Public Sub mnCharacters_Click()
>>
>>   Print Last.tag & " - " & Last.Text
>>
>> End
>>
>> 2017-02-08 14:25 GMT+01:00 Gianluigi <bagonergi at ...626...>:
>>
>>> Hi Karl,
>>>
>>> If you want to work with events, you should use a class.
>>> See attached example.
>>>
>>> Regards
>>>
>>> Gianluigi
>>>
>>> 2017-02-07 23:41 GMT+01:00 Karl Reinl <karl.reinl at ...9...>:
>>>
>>>> Am Montag, den 06.02.2017, 15:36 +0100 schrieb Fabien Bodard:
>>>> > I think the good way is this one :-)
>>>> >
>>>> > Public Sub AddMenuFromOutsideForm(hMenu As Menu)
>>>> > Dim hMenuItem As Object
>>>> > Dim hParent As Object = Object.Parent(hMenu)
>>>> >
>>>> >         hMenuItem = New Menu(hMenu)
>>>> >         hMenuItem = New Menu(hMenu)
>>>> >         Object.Attach(hMenuItem, hParent, "mnu_this_dont_work")
>>>> >         hMenuItem.Text = "this don't work"
>>>> >         hMenuItem = New Menu(hMenu)
>>>> >         Object.Attach(hMenuItem, hParent, "mnu_this_dont_work")
>>>> >         hMenuItem.Text = "this also don't work'"
>>>> >
>>>> > End
>>>> >
>>>> >
>>>> > First find the class that handle menus events with object.parent on
>>>> > the given menu container.
>>>> >
>>>> > then attach the new menu events to the same class instance with
>>>> object.attach.
>>>> >
>>>> > 2017-02-06 15:08 GMT+01:00 Charlie Reinl <Karl.Reinl at ...9...>:
>>>> > > Salut,
>>>> > >
>>>> > > how can I use dynamic created Menus, when they are made outside the
>>>> > > Form.
>>>> > > I expanded an example from Gianluigi to show what I want.
>>>> > > The problem is, the Click event is not fired, if the menu is not
>>>> created
>>>> > > in the forms class.
>>>> > >
>>>>
>>>> Salut,
>>>>
>>>> Fabien, gave me a solution for my problem. But I do not understand why I
>>>> can attach Items to the menu, but not their events?
>>>> --
>>>> Amicalement
>>>> Charlie
>>>>
>>>>
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>>>
>>>
>>
>
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-- 
Fabien Bodard