[Gambas-user] What is the use of Tag property

[Demosthenes Koptsis]

Ok i see.

i used to use buttons event click for each one button and it is a bit
strange to understand it.

So if i understand right instead of click event you use a SELECT CASE
for tag property? 



On Sun, 2010-12-12 at 10:22 +1100, Michael wrote:
> If you want a practical example. I have a data form with Edit, Add and 
> Save buttons. When I click Edit or Add I set the tag property of the 
> form; it can be anything "add" "edit or "1" and "2". When the Save 
> button is clicked I then know which action to take. It's use is purely 
> at the developer's discretion. In a sense it works as a global variable 
> but is better because nobody likes globals.
> 
> Regards
> Michael
> 
> 
> On 12/12/10 01:35, Demosthenes Koptsis wrote:
> > PROPERTY Tag AS Variant
> >
> > Returns or sets the control tag.
> >
> > This property is intended for the programmer and is never used by the
> > component. It can contain any Variant value.
> > ------------------------------------------------
> >
> > ok but what is the use of this property?
> >
> >
> 
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-- 
Regards,
Demosthenes