zk服务器端获取鼠标点击位置

index.zul

<?
xml
 
version
=
"1.0"
?>
<
window
 
xmlns:w
=
"client"
 
xmlns:n
=
"native"
 
xmlns
=
"http://www.zkoss.org/2005/zul"
    xmlns:xsi
=
"http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation
=
"http://www.zkoss.org/2005/zul http://www.zkoss.org/2005/zul/zul.xsd"
    id
=
"indexWin"
 
border
=
"normal"
 
title
=
"鼠标点击数据演示"
 
width
=
"600px"
 
height
=
"500px"
    apply
=
"cn.zkoss.zk4love.web.controller.MouseClickController"
>
    <
div
 
style
=
"float:left;"
>
        <
button
 
label
=
"I'am here(client)"
            w:onClick
=
"zk.log('纯js:x='+zk.clickPointer[0]+',y='+zk.clickPointer[1])"
 
/>
        <
n:br
 
/>
        <
n:br
 
/>
        <
button
 
label
=
"I'am here(client)"
            w:onClick
=
"zk.log('纯js:x='+zk.clickPointer[0]+',y='+zk.clickPointer[1])"
 
/>
        <
n:br
 
/>
        <
n:br
 
/>
        <
button
 
label
=
"I'am here(client)"
            w:onClick
=
"zk.log('纯js:x='+zk.clickPointer[0]+',y='+zk.clickPointer[1])"
 
/>
        <
n:br
 
/>
        <
n:br
 
/>
    </
div
>
    <
script
 
type
=
"text/javascript"
>
        function sendPointer(){
            zAu.send(new zk.Event(zk.Widget.$('$indexWin'),'onShowPointer',zk.clickPointer[0]+','+zk.clickPointer[1]));
            return  true;
        }
    </
script
>
    <
div
 
style
=
"float:right;"
>
        <
button
 
label
=
"I'am here(Server)"
 
w:onClick
=
"sendPointer();"
 />
        <
n:br
/>
        <
n:br
/>
        <
button
 
label
=
"I'am here(Server)"
 
w:onClick
=
"sendPointer();"
 />
        <
n:br
/>
        <
n:br
/>
        <
button
 
label
=
"I'am here(Server)"
 
w:onClick
=
"sendPointer();"

/>
        <
n:br
/>
        <
n:br
/>
    </
div
>
</
window
>

 

后台代码

 

 

package
 cn.zkoss.zk4love.web.controller;

import
 org.zkoss.zk.ui.Component;
import
 org.zkoss.zk.ui.event.Event;
import
 org.zkoss.zk.ui.util.Clients;
import
 org.zkoss.zk.ui.util.GenericForwardComposer;

public
 
class
 MouseClickController 
extends
 GenericForwardComposer {
    private
 
static
 
final
 
long
 serialVersionUID = 2734553685458769226L;

    public
 
void
 doAfterCompose(Component comp) 
throws
 Exception {
        super
.doAfterCompose(comp);

    }
    public
 
void
 onShowPointer(Event e){
        Clients.log("后台获取数据="
+e.getData());
    }
}

 

本功能已添加到zk4love项目

svn下载地址： http://zk4love.googlecode.com/svn/trunk/zkportal  

本示例在线演示 http://zkfiddle.org/sample/39o3m78/3-The-last-position-that-the-mouse-was-clicked

进入后点击右上角的run

 

-------------------

zk中国的开源项目zk4love

关于项目

ZK@China 群25891428、88280491专注于zk开发及研究。

本项目主要由群内成员及 论坛 提问sun4love收集整理并解决汇集而成！ 

以帮助zk用户快速理解掌握zk技术细节，提高同学学习成绩和公司开发人员的开发效率！

本项目完全来源于中国开发者所关注的问题，更贴切中国开发者，与zkoss.org官网的demo不同，zk4love更加详细具体遵从MVC的开发模式！ 

svn地址：http://zk4love.googlecode.com/svn/trunk/zkportal  

下载演示