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Showing posts with the label Java

Get The Print Screen Image From The Clipboard

Is there a way to Get the print screen image from the keyboard. Say for example I had a image hosti… Read more Get The Print Screen Image From The Clipboard

Access Variable Of Scriptcontext Using Nashorn Javascript Engine (java 8)

I used the following code with the Rhino JavaScript engine in Java: @Test public void testRhino() t… Read more Access Variable Of Scriptcontext Using Nashorn Javascript Engine (java 8)

Java Selenium, Storing Updated Page Source After Javascript Activation

I have managed to open a browser with my link and activate the javascript, which allows the page to… Read more Java Selenium, Storing Updated Page Source After Javascript Activation

Is Any Way To Abort Ajaxbehaviorevent Listener Or Pass Additional Info To F:ajax Onevent?

I have created listener in my controller, something like that.. public class FooController { pu… Read more Is Any Way To Abort Ajaxbehaviorevent Listener Or Pass Additional Info To F:ajax Onevent?

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… Read more How To Include A Jsp Inside Another Jsp Using Javascript

Passing Javascript Variable To Java Bean

I am trying to get coordinates from leaflet map ( javascript) and passing them to my managed bean. … Read more Passing Javascript Variable To Java Bean

How Can I Use The Same Error Page For Multiple Error Codes In Tomcat?

I'm trying to send plain text error messages from a tomcat servlet, so that the responses may b… Read more How Can I Use The Same Error Page For Multiple Error Codes In Tomcat?

How Do You Invoke A Method In A Nashorn Compiledscript?

I have the following code which works: ScriptEngine jsEngine = ScriptEngineManager.new().getEngineB… Read more How Do You Invoke A Method In A Nashorn Compiledscript?

Jsp : Using Java Variable In Javascript

I have a JSP page called index.jsp. I have a Java variable called totalCount inside this page : N… Read more Jsp : Using Java Variable In Javascript

Hide Google Maps Controls On Small Screens (mobiles, Etc...)

How to hide Map Type option (Map, Satellite...) if the screen si smaller than certain amount of pix… Read more Hide Google Maps Controls On Small Screens (mobiles, Etc...)

How To Execute Javascript On A Webpage Using Java

I am establishing a HttpUrlConnection with a webpage . Now I have javascript snippet that I want to… Read more How To Execute Javascript On A Webpage Using Java

Xml2json Jquery Plugin Not Working

I'm using the jQuery XML to JSON Plugin by Fyneworks.com. Why this code isn't working? inde… Read more Xml2json Jquery Plugin Not Working

Apache Poi Xssf Creating Excel Files - Create Returns Empty File With Format Or File Extension Not Valid?

The relevant part of the Controller class: @RequestMapping(value = '/DBCompare/download', m… Read more Apache Poi Xssf Creating Excel Files - Create Returns Empty File With Format Or File Extension Not Valid?

Javafx Webview, Get Document Height

How can I get the document height for a webview control in JavaFx? Solution 1: You can get the hei… Read more Javafx Webview, Get Document Height

Worklight Adapters - Java Vs Javascript

Is there any drawback to having the JavaScript Worklight adapters calling Java code? Is there a per… Read more Worklight Adapters - Java Vs Javascript

Java Hex Calculation

I have the long value bits declared like so: long bits = len*8L; (304) System.out.println(bits); Th… Read more Java Hex Calculation

Java/javascript Read Content-disposition File Content

For my web site, I need to get some data from an URL whose response headers contains Content-Dispos… Read more Java/javascript Read Content-disposition File Content

Difference Between Request.getsession().getid() And Request.getsession(false)?

What do these calls actually mean in terms of session? System.out.println('print1: '+reques… Read more Difference Between Request.getsession().getid() And Request.getsession(false)?

Execute Javascript Commands In Chrome Console From Java App

I want to create a simple app that will execute JavaScript commands in Chrome Console on a specific… Read more Execute Javascript Commands In Chrome Console From Java App

Javascript Jvm Implementation

Is there any JavaScript jvm implementations? If no, can you give me some reasons why it hasn'… Read more Javascript Jvm Implementation