Thanks a lot Geert,
processTemplate() did it all right !
Best regards
Laki
Geert Bevin wrote:
Hi Laki,
your problem lies in the fact that as soon as you set one template as
the content of the value of another template, it is evaluated and
turned into a string. So when you generate the form against the
template, it has no effect at all for the final output since the
string representation has already been filled into your skeleton.
So what you would have to do is do this instruction after building the
form:
main.setValue("page_content", template);
Also, if you want to have the same effect as print(template) without
actually outputting content (ie. have all the web-engine value names
being replaced and such, you'll have to make a call to
processTemplate(template) before first.
Hope that helps,
Geert
On 19 May 2006, at 15:34, Laki roganovic wrote:
Hello,
I would like to have a page skeleton (with left-side menu and banner)
which will be used by all my pages. So i made a template like this :
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd";>
<html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en">
<head>
<title><!--V 'page_title'/--></title>
<link rel="stylesheet" type="text/css"
href="/css/test.css" />
</head>
<body>
<table>
<tr>
<td width="15%"><!-- V 'left_nav'-->left_nav<!--/V--></td>
<td width="85%"><!-- V 'page_content'-->content<!--/V--></td>
</tr>
</table>
</body>
</html>
The problem is when i have a form included in 'page_content':
I created a template (inscription_vip.html) which has a form. This
form works perfectly when alone, but messes up (input fields are not
visible...) when i call it from within main_frame.html.
Here is how i mix them in my implementation :
public void processElement() {
Template main = getHtmlTemplate("lc.layouts.main_frame");
Template left = getHtmlTemplate("lc.layouts.left_menu");
Template template = getHtmlTemplate("lc.inscription_vip");
main.setValue("left_nav", left);
main.setValue("page_content", template);
main.setValue("page_title", "Inscription");
ResourceBundle bundle = Localization.getResourceBundle("text", "fr");
main.addResourceBundle(bundle);
template.addResourceBundle(bundle);
VIP vip = (VIP) getNamedSubmissionBean("vip_data", "vip");
if (vip != null) {
Validated v = (Validated) vip;
if (!v.validate()) {
logger.debug("not validated");
generateForm(template, vip);
} else {
logger.debug("validated");
exit("InscriptionVIPOk");
}
v.resetValidation();
}
main.setValue("page_content", template);
print(main);
}
Thanks for your help
Laki
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--
Geert Bevin
Uwyn bvba "Use what you need"
http://www.uwyn.com
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