[Gambas-devel] gb3 menus and the item that was clicked

[Toni]

Just out of curiosity I tested what I told you, and it seems to work 
properly, at least in gambas 2.
Find my test project attached.


En/na Kadaitcha Man ha escrit:
> 2009/12/31 Toni <arosa at ...615...>:
>
>   
>> Hi,
>> Did you try using "LAST" ?
>>
>> E.g. Last.Name would give you the name of the last clicked menu.
>>
>> For instance, if you generate the menus dinamically  I guess that you
>> could use the same event firing for all of them (I haven't  tested it,
>> but it could go as follows):
>>
>>  DIM mnu AS Menu
>>  mnu = NEW Menu(rootmenu) AS "MnuHandler"
>>  mnu.Name = "mnu1"
>>  mnu.Caption = "a"
>>  mnu = NEW Menu(rootmenu) AS "MnuHandler"
>>  mnu.Name = "mnu2"
>>  mnu.Caption = "b"
>>
>> and then
>>
>> PUBLIC SUB MnuHandler_Click()
>>    DEBUG Last.Name
>> END
>>     
>
> It won't work.
>
> 1) The second mnu = NEW Menu(rootmenu) AS "MnuHandler" will kill the
> event handler of the first instance.
>
> 2) MnuHandler_Click is the event handler for the parent only.
>
> 3) I will need thousands of lines of additional code if I have to
> construct the menu dynamically. I could load an array from data and
> loop through it, but it's a moot idea because of points 1) and 2).
>
> Thanks anyway.
>
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