Tagged Questions

0
votes
1answer
15 views

Wicket call method after pressing enter

In my Wicket application I would like to call a method by clicking on a button. I googled and found some solutions for wicket forms, but no easy solutions for panels without a form. Is there a easy ...
0
votes
1answer
33 views

Ajax call to Stripes framework in Java results in an empty request body

Environment: Eclipse running Tomcat v7.0, working with the Stripes framework for Java, and submitting to the service via a JQuery ajax call. The Javascript: jQuery( function(){ ...
2
votes
2answers
65 views

Making A Javascript Function Available To Java Code

Problem Description A somewhat contrived example to illustrate my question. Imagine we have some library of javascript functions that is already maintained and updated daily by an army of frontend ...
1
vote
1answer
42 views

call java web service from javascript

I would like to call my webservice methods from pure java script code. and that code should work on mozilla browser. This is my webservice code: package com.example.core; import ...
2
votes
0answers
15 views

How to selected week in calendar in zk

how to selected whole week in calendar on onclick on Calendar component. Just like this image.
0
votes
0answers
34 views

Best pathfinding algorithm for traversing a 2D array (grid) touching some mandatory points (JavaScript/Java/C# )

I have a 2D array which I want to traverse starting form one point and ending to another with the following constraints: Only moves in horizontal and vertical direction are allowed The path must ...
6
votes
4answers
3k views

Java to JavaScript using GWT compiler

I have some Java code written that I'd like to convert to JavaScript. I wonder if it is possible to use the GWT compiler to compile the mentioned Java code into JavaScript code preserving all the ...
2
votes
6answers
66 views

How to include a jsp inside another jsp using javascript

I have a button logout. Once logout is clicked I need to show another page. How can I do this using JavaScript? Can anyone please help me? My Code: <s:form name="LogoutAction" ...
0
votes
1answer
53 views

how to Add JavaScript in HTML In Java

function linkClick(e) { alert(e.target.href); } function setDefaultLinkHandlers(){ links = document.getElementsByTagName('a'); for (i = 0; i < links.length; i++) ...
0
votes
1answer
22 views

Retrieving data in Java send by JavaScript

I have a problem with getting the Data send by javascript to java via Rest. I send my Data via ajax. This is my ajax Method: jQuery.ajax({ type: "POST", url: base + ...
0
votes
0answers
24 views

How to show error message when internet/server/vpn is not available

I have a code something goes like this; <a4j:commandLink actionListener="#{controller.validate}" onclick="showFadeLoadingImg();" oncomplete="confirmOperation();}" ...
1
vote
2answers
2k views

Javascript InfoVis Spacetree Individual Node Styling

I am newbie with javascript coding - can anyone help me with the InfoVis Spacetree? I am trying to set the width and height of a certain level of nodes to be smaller than the rest. It seems like I put ...
0
votes
1answer
194 views

Call external javascript function frm JSP

I'm brand new to the javascript. I'm trying to call a javaScript function from my jsp.Its not working. I was trying to debug it through bugzila. It saying "No Javascript on this page" <%@ page ...
0
votes
1answer
26 views

How to use s:if to compare the value of s:hidden

I have s: hidden tag like this... <s:hidden name="hiddenpopup" value="0" id="hiddenpopup"/> I am setting the value of the hiddenpopup in javascript like this : ...
2
votes
4answers
133 views

WARNING: Request method 'GET' not supported

In my Spring Application i'm doing like this.. My Jsp form click hyper link form will be sent.. <form:form action="user" modelAttribute="NAME"> <a href="href_form1" ...

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