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Editorial Team
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Asked: 2026-06-05T08:06:35+00:00

I have a Java/GWT application. In that there is a list of items. If

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I have a Java/GWT application. In that there is a list of items. If I click on any item title then that item is opened with full description.

I am using Anchor for the item title, so what I want is when user clicks on item title then in the URL the id of that item is appended to the current URL.

For example, this is my URL:

"http://127.0.0.1:8888/MyApp.html?gwt.codesvr=127.0.0.1:9997#listItem?list"

and I have to append id to the end of the URL like:

"http://127.0.0.1:8888/MyApp.html?gwt.codesvr=127.0.0.1:9997#listItem?list&itemId=55"
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1 Answer

  1. Editorial Team

    Using Window.Location should do your trick : see the doc here

    Something like this :

    String url = Window.Location.getHref();
url = url + "&itemId=" + itemId;
Window.Location.replace(url);

    Although of course, as Crollster pointed out, you should insert your url parameter before the # sign. Give more details on what you’re looking for exactly (why do you have to add the parameter manually, does the page have to reload …)

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