Re: how to add meta tag in the header's page [with uibinder ?]

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Matthew Dempsky

Dec 19, 2012, 12:10:20 PM12/19/12
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What error page are you referring to?  Do you mean the 404 or 502 errors returned by your web server?  If so, I don't think GWT or UiBinder has anything to do with that, and you just need to add the <meta> tag to whatever file your web server is configured to serve for those errors.

If you mean something else, please clarify.

On Wed, Dec 19, 2012 at 9:05 AM, Axel REGNOULT <> wrote:

I know how to change meta tags in my main html page (the one that does a call to the gwt's bootstrap script)...

But I do not know how could I add the <meta name="robots" content="noindex"> in the header of my "error page".

Any solution including uibinder would be interesting.
Thanks you,

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Benjamin Possolo

Dec 31, 2012, 5:07:41 AM12/31/12
Here is an example for setting the description meta element

public static void setMetaDescription(String description){

NodeList<Element> nodes = Document.get().getElementsByTagName("meta");

for( int i = 0; i < nodes.getLength(); i++ ){

MetaElement meta = (MetaElement)nodes.getItem(i);

if( "description".equals(meta.getName()) ){






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