Hi Filippo,
To update all references relative to the drawArea (or whatever view you want
to change) you
should use the method
view.setAttribute("x",$value);
for example:
<view name="_drawarea" width="100" />
<view name="_border" x="${ parent.drawarea.width }" />
if you say:
drawarea.width = 200;
=> the x-value of "_border" won't update (but its less CPU intensive)
but if you say:
drawarea.setAttribute("width",200);
=> the x-value of "_border" WILL update (but its more CPU intensive as it
will update also all delegates)
See also this chapter in the OpenLaszlo reference:
http://www.openlaszlo.org/lps4.8/docs/developers/methods-events-attributes.html#d0e73194
To get a reference to the whiteboard you can use:
canvas._drawarea (as you also have found out)
Sebastian
2010/10/1 Netbuilder <[email protected]>
> Another stupid questions... I'm modifying baseDrawWords.lzx
> How can I access drawViewInner.y or drawArea.y property?
>
> I've tried canvas.drawArea.y but it doesn't work.
> Thank you
>
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Sebastian Wagner
http://www.webbase-design.de
http://openmeetings.googlecode.com
http://www.wagner-sebastian.com
[email protected]
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