dwr

Isolating client-side view from the server-side controller/model using DWR

由 。_饼干妹妹 提交于 2019-12-12 02:34:53
问题 I had a look at DWR for hosting remote client server communication. Is there a mechanism where I can connect an html file (physically present at an external client machine) to a POJO present (physically) at the server side? My intention is to let external clients change the view but give them access to the classes defined in dwr.xml. please let me know if my intentions are not clearly put up. 回答1: Thank you Michel, for your response. Okay, I did some research and found DWR Cross domain

Want to open PDF file from DWR request

由 梦想的初衷 提交于 2019-12-11 12:13:09
问题 I want to open a pdf file from DWR call. I am using DWR 2.0 Please guide me. 回答1: I am not able to understand that what do you mean by open pdf file . AS per my understanding of your question, you can use DWR to get the pdf file from server to client side. Then you have to display it with any client side techniques. In DWR website you can find dwr.war file. It contains a example for downloading pdf files. You have put that file in any servlet container's web-apps folder. Then you can access

jquery autocomplete with dwr

由 |▌冷眼眸甩不掉的悲伤 提交于 2019-12-11 06:48:01
问题 has anyone tried using jquery autocomplete plugin with DWR as data source. i need autocompletion functionality for my page, but i am also using dwr instead of typical ajax call. i found one link regarding this, but i am unable to locate the source code for this! http://www.nabble.com/-autocomplete--jquery-%2B-dwr-td22691104s27240.html can somebody please help me locating this source and using it? regards 回答1: Arun is right with his approach, but it could be needed to change a little thing. I

Angularjs model does not render when change in DWR call back

由 拟墨画扇 提交于 2019-12-11 06:36:24
问题 I have a problem when try to change 'model' in DWR call back. function mainCtrl($scope) { $scope.mymodel = "x"; // this is ok DWRService.searchForSomething(function(result){ $scope.mymodel = result; // PROBLEM!!! it does not rerender the new value } $scope.mymodel = "y"; // this is also ok. } Anyone has any ideas? 回答1: I'm not super familiar with DWR, but my guess is that you need an $scope.$apply to enclose your model change. Like so: function mainCtrl($scope) { $scope.mymodel = "x"; // this

Replacement for DWR [closed]

由 有些话、适合烂在心里 提交于 2019-12-11 04:35:21
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 6 years ago . DWR is mainly used for handling AJAX responses from server.. So i wanted to know other similar technologies, which would make AJAX handling easy like calling a Java method from within Javascript and pasting the response in html code. I know jQuery has AJAX methods, but so not

Spring 3 MVC integration with DWR with Annotation [closed]

由 谁都会走 提交于 2019-12-10 19:48:28
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . Can anybody please help me finding any good tutorial/sample code about integrating Spring3-MVC and DWR .I have searched hours on internet but can't find anything useful. Thanks. 回答1: Take a look at the following tutorials/articles: Spring MVC 3 and DWR 3 Integration Tutorial Integrating DWR 3 with Spring 3 @MVC

jQuery AJAX to call Java method

由 匆匆过客 提交于 2019-12-09 03:53:15
问题 Using jQuery AJAX, can we call a specific JAVA method (e.g. From an Action class) The returned data from that Java method would be used to fill in some HTML code. Please let me know if this can be done easily using jQuery (like it does in DWR)..Also for multiple data points in HTML, do we need to make multple AJAX requests? 回答1: The simple answer is you map your ajax calls to urls, which are in turned map to methods in your java code. The Ajax -> URI mapping happens on the client side (which

Why can't Eclipse resolve the spring-dwr schema?

由 守給你的承諾、 提交于 2019-12-09 03:29:17
问题 Eclipse is showing the following errors in my Spring's applicationContext.xml : cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'dwr:configuration'. myappservlet-servlet.xml MyApp/src/main/webapp/WEB-INF line 23 XML Problem cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'dwr:controller'. myappservlet-servlet.xml MyApp/src/main/webapp/WEB-INF line 21 XML Problem cvc-complex-type.2.4.c:

DWR与Strut2的Action冲突问题

由 早过忘川 提交于 2019-12-07 13:12:29
DWR与Strut2整合后，当运行 http://localhost:8080/工程名称/dwr 测试暴露的方法时，就会出现如下错误： “There is no Action mapped for namespace / and action name dwr.” 要解决这个问题，首先要了解一下： 1、Struts2在web.xml中配置为“/*”和“*.action，*.jsp”的差别 Struts2在web.xml中配置过滤器的方法有2种方式： 一种为： <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> 另一种为： <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>*.action</url-pattern> </filter-mapping> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>*.jsp</url-pattern> </filter-mapping> 解析：假如配置方式是 *.action 的话，一般应当同时配置 *.jsp

Chrome data compression proxy and DWR

由 拥有回忆 提交于 2019-12-06 13:04:30
We are developing a web mobile application using DWR as Ajax framework and we are getting errors in Nexus 4 devices which have enabled the option Reduce data usage in the Bandwidth Management setting. The error displays an alert saying Error 502: Bad gateway and it happens when refreshing a page that calls a DWR method in the onload event. (I am the lead on the Chrome data compression proxy.) The problem is a bug in the DWR library which uses JavaScript comments to contain semantically-meaningful content. The Chrome data compression proxy removes JS comments, which it is allowed to do by the
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