Why do you have two components on "bodyElement" ?
WebMarkupContainer body = new WebMarkupContainer("bodyElement");
add(new WebMarkupContainer("bodyElement") {
On Thu, Sep 23, 2010 at 11:00 AM, Ole Hansen <ssej1...@gmail.com> wrote:
> Hi,
>
> Newbee question: I need to add the onload attribute to the body tag (I
> can't use other methods to accomplish the same thing...)
>
> My html:
> <html>
> <wicket:head>
> ...
> </wicket:head>
> <wicket:extend>
> <body wicket:id="bodyElement">
> ...
> </body>
> </wicket:extend>
> </html>
>
> Java:
> WebMarkupContainer body = new WebMarkupContainer("bodyElement");
>
> add(new WebMarkupContainer("bodyElement") {
> @Override
> public boolean isTransparentResolver() {
> return true;
> }
> @Override
> protected void onComponentTag(final ComponentTag tag) {
> super.onComponentTag(tag);
> tag.put("onload", "onload();");
> }
> });
>
> Result html:
> <html>
> <head>
> ...
> </head>
> <body>
> <body onload="onload();">
> ...
>
> I now have two body start tags.
> The code below results in a runtime exception stating that bodyElement
> was not declared..
>
> <body wicket:id="bodyElement">
> <wicket:extend>
> ...
> </wicket:extend>
> </body>
> </html>
>
> I have also tried adding:
> add(new BodyTagAttributeModifier("onload", true, new Model("onload();"),
> this));
>
> But nothing gets added to the body tag.
>
> Can someone direct me in the right direction?
>
>
> Wicket version: 1.4.1
> JDK: IBM JDK 5.0.10
>
> Regards,
> Jess
>
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