[Gambas-user] ProgressBar Change Event

[Demosthenes Koptsis]

Dimitris i say exactly that.

1) There is no watcher method to watch the changes in a progressbar.

i would like to write something like that.

PUBLIC SUB ProgressBar1_Change()
  Message.Info("Complete 100%")
END

but progressbar has not any Change() event.

2) So for now i use a Timer with interval 100 ms who watch
ProgressBar.Value and show the Message.

3) Of course i can watch the variable who feeds the ProgressBar.Value
but this is not the solution. 

it is the same to watch the sString variable for a tetbox and not use
the Change event. 
example:
TextBox1.Text = sString.

what is the solution here? To watch sString or to use a change event?


On Sat, 2011-07-09 at 21:54 -0600, Dimitris Anogiatis wrote:
> Demosthene,
> 
> Since the value of the progressbar cotnrol is just between 0 to 1
> you can probably try
> 
> IF ProgressBar1.Value = 1 THEN ProgressBar1.label="Process complete"
> 
> 
> You can probably do this within the ProgressBar1_Change() event
> assuming that the event is going to get fired when an input changes
> the Value property of the control.
> 
> I hope this helps
> 
> Dimitris
> 
> On Sat, Jul 9, 2011 at 1:04 AM, Demosthenes Koptsis
> <demosthenesk at ...626...>wrote:
> 
> > in that case
> >
> > the expression
> > if X >=1 then message.info("all is done")
> >
> > who will watch this expression?
> >
> > i need a timer or event loop or event ProgressBar1_Change()
> >
> > i implement this for now with a timer
> > but i think it would be more elegant as programming approach to watch the
> > ProgressBar1.Value and not the variable who set this value.
> >
> >
> > On Sat, 2011-07-09 at 00:02 +0200, Fabien Bodard wrote:
> > > ??? can't you test the value when you set the value of the progressbar ?
> > >
> > > progressbar1.value = X
> > >
> > > if X >=1 then message.info("all is done")
> > >
> > > 2011/7/8 Demosthenes Koptsis <demosthenesk at ...626...>:
> > > > hi,
> > > >
> > > > i make an example with progressbar and i saw that i was needed a
> > > > ProgressBar_Change() event to check the status (value) of the control.
> > > >
> > > > So if value is 1 to show a Message.Info("Complete 100%").
> > > >
> > > > Is it possible to implement this event?
> > > >
> > > >
> > > > --
> > > > Regards,
> > > > Demosthenes Koptsis.
> > > >
> > > >
> > > >
> > ------------------------------------------------------------------------------
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> > >
> > >
> > >
> >
> > --
> > Regards,
> > Demosthenes Koptsis.
> >
> >
> >
> > ------------------------------------------------------------------------------
> > All of the data generated in your IT infrastructure is seriously valuable.
> > Why? It contains a definitive record of application performance, security
> > threats, fraudulent activity, and more. Splunk takes this data and makes
> > sense of it. IT sense. And common sense.
> > http://p.sf.net/sfu/splunk-d2d-c2
> > _______________________________________________
> > Gambas-user mailing list
> > Gambas-user at lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/gambas-user
> >
> ------------------------------------------------------------------------------
> All of the data generated in your IT infrastructure is seriously valuable.
> Why? It contains a definitive record of application performance, security 
> threats, fraudulent activity, and more. Splunk takes this data and makes 
> sense of it. IT sense. And common sense.
> http://p.sf.net/sfu/splunk-d2d-c2
> _______________________________________________
> Gambas-user mailing list
> Gambas-user at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gambas-user

-- 
Regards,
Demosthenes