Re: [Dynapi-Widgetdev] Scroll Pane

[Doug M. <do...@cr...>]

I had a problem with form elements not repainting in NS..
I found that this occured most often when I was scrolling a layer containing
a form.
The solution is to hide then show the layer, this forces it to be redrawn by
NS.

//hide the layer
theLayer.setVisible(false);
//show the layer
setTimeout("theLayer.setVisible(true);",0)

So there will be a bit of a blink.. What I did was call these two line AFTER
you have stopped scrolling.. This was you aren't calling it 50 times a
second, which would make scrolling very slow. But when done scrolling you
see a freshly repainted form.



----- Original Message -----
From: "Bhagia, Mahesh" <mah...@ge...>
To: <dyn...@li...>
Sent: Wednesday, May 08, 2002 7:32 AM
Subject: [Dynapi-Widgetdev] Scroll Pane


> Hi,
>
> Does anyone know / have a working example using HTML form in scrollpane,
>
> currently I have radio buttons, select list in a form, when I scroll,
> (select list ) it doesn't redraw in NS4,
>
> Regards
> Mahesh Bhagia
>
>
>
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