RE: [Dynapi-Dev] loadpanel troubles...

[Pascal <pb...@oi...>]

but why not just listen for the onload event which is being triggered at the
end of the loading (when it's finished :)



Pascal Bestebroer (pb...@oi...)
Software ontwikkelaar
Oberon Informatiesystemen b.v.
http://www.oibv.com

> -----Oorspronkelijk bericht-----
> Van: dyn...@li...
> [mailto:dyn...@li...]Namens Mark Haviland
> Verzonden: donderdag 4 januari 2001 0:38
> Aan: dyn...@li...
> Onderwerp: RE: [Dynapi-Dev] loadpanel troubles...
>
>
>
>
> > -----Original Message-----
> > From: dyn...@li...
> > [mailto:dyn...@li...]On Behalf Of Robert
> > Rainwater
> > Sent: Sunday, December 31, 2000 11:46 PM
> > To: dyn...@li...
> > Subject: Re: [Dynapi-Dev] loadpanel troubles...
> >
> >
> >
> >
> > > I think in LoadQueue.prototype.loadNext, you can change:
> > >
> > > this.index++;
> > >
> > > -to-
> > >
> > > DynAPI.removeFromArray(this.queue,this.index++);
> > >
> > >
> > oops.  It should probaly say:
> >
> > DynAPI.removeFromArray(this.queue,this.index);
>
> Score!  Thanks.
>
> Is there any way that the following can make it into CVS for
> loadpanel ?
>
> In the constructor:
>
> 	this.loadHandlerOnFinish = null;
>
> then the loadHandler method would become:
>
> LoadPanel.prototype.loadHandler = function(url) {
> 	this.url = url;
> 	var w,h;
> 	if (is.ns4 && this.isILayer) {
> 		w = this.loadElement.document.width;
> 		h = this.loadElement.document.height;
> 	}
> 	else {
> 		w = this.getContentWidth();
> 		h = this.getContentHeight();
> 	}
> 	if (this.autoW) this.setWidth(w,false);
> 	if (this.autoH) this.setHeight(h,false);
> 	this.isReloading = false;
> 	this.invokeEvent('load');
> 	if (this.loadHandlerOnFinish != null  &&
> typeof(this.loadHandlerOnFinish) == "function"){
> 		this.loadHandlerOnFinish(w,h);
> 	}
> };
> if (this.loadHandlerOnFinish != null  &&
> typeof(this.loadHandlerOnFinish) == "function") {
> 	this.loadHandlerOnFinish(w,h);
> }
>
> I'm creating a widget where I keep an array of loadpanels for
> URL's that have been added to my widget object.  Adding the
> above code the the loadpanel class was the only way I could
> figure out how to 'safely' get the width & height of a panel.
>
>
> -Mark Haviland
> )Ú¦ Þ¾f¢–)à–+-)Ú¦
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>