Jordi, and others, did you catch the thread about problems with secondary
subclasses of dynapi widgets sharing each others events?
So if you put two scrollpanes on a page, they will react to each others
mousedown events (and all others).
This is because they are based on viewport, instead of Dynayer.
Do you (or someone else) have any idea why this happens?
Richard.
----- Original Message -----
From: "Jordi Ministral" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: 31 May, 2001 23:04
Subject: Re: [Dynapi-Help] An Array of DynLayers
> That's a very educative event example, I must say.
>
> You are creating a 'i' variable and using it in a loop. Each layer is
given a
> mouseup listener that goes
>
> alert("I am "+i)
>
> but when is this executing ? Not now. The method you are setting is one
that
> will execute onmouse up, and then 'i' will be 2, because mouseups happen
after
> your initialization loop. Try this one:
>
> Events[i].onmouseup = new Function( "alert(' I am "+i+"')" )
>
> See now each method contains a different string, because the string is
> constructed on function creation, and we are not using a variable that was
set
> before, as it was in your example.
>
>
>
>
> "GARRIS, TRAVIS" wrote:
>
> > I hope I'm not flooding the list on my first day, but I gots to axe
> > questions.
> >
> > Why do I get the result "I am 2" when I click on of the buttons in the
> > example below?
> >
> > I created myText to see if I could affect objects via the array. I can.
> >
> > I created Button0 and Button1 to put into an array, and try to generate
> > their events in a for loop. Button0 should change myText to "I am 0",
and
> > Button1 should change myText to "I am 1". Both of them change myText to
"I
> > am 2". Why?
> >
> > ---
> > <html>
> >
> > <head>
> >
> > <script language='JavaScript'
> > src='/JavaScripts/dynapi/src/dynapi.js'></script>
> >
> > <script lanugage='JavaScript'>
> > DynAPI.setLibraryPath('/JavaScripts/dynapi/src/lib/');
> > DynAPI.include('dynapi.api.*');
> > DynAPI.include('dynapi.event.*');
> > DynAPI.include('dynapi.ext.inline.js');
> > DynAPI.include('dynapi.util.debug');
> > </script>
> >
> > <script language='JavaScript'>
> >
> > DynAPI.onLoad = function(){
> >
> > var myText = this.document.getAll()["myText"]
> > myText.setVisible(true);
> > var myEvent = new EventListener(this.document);
> > myEvent.onmouseup = function() {
> > Buttons[0].setHTML("Touch 0");
> > Buttons[1].setHTML("Touch 1");
> > };
> > myText.addEventListener(myEvent);
> >
> > var Buttons = new Array;
> > var Events = new Array;
> >
> > for(var i = 0; i < 2; i++) {
> >
> > Buttons[i] = this.document.getAll()["Button" + i]
> > Buttons[i].setVisible(true);
> > Events[i] = new EventListener(this.document);
> > Events[i].onmouseup = function() {
> > myText.setHTML("I am " + i);
> > };
> > Buttons[i].addEventListener(Events[i]);
> >
> > }
> >
> > };
> >
> > </script>
> >
> > </head>
> >
> > <body>
> >
> > <div id='myText' style='position:relative;
> > visibility:hidden;'>Yeap</div>
> >
> > <div id='Button0' style='position:relative;
visibility:hidden;'>Button
> > 0</div>
> >
> > <div id='Button1' style='position:relative;
visibility:hidden;'>Button
> > 1</div>
> >
> > </body>
> >
> > </html>
> > ----
> >
> > Travis Garris, Ciber
> > Winston-Salem, NC
> >
> > _______________________________________________
> > Dynapi-Help mailing list
> > [EMAIL PROTECTED]
> > http://lists.sourceforge.net/lists/listinfo/dynapi-help
>
>
> _______________________________________________
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