Extjs3.0.3 的messagebox 显示问题

Extjs 的messagebox 显示问题
我显示messagebox 的时候总是按钮先出现在右边然后移动到左边有个移动的过程
官方的例子如果是静态HTML 是没这个问题的放在服务器上改为jsp的也会这样
求解
用的是EXTjs 3.0.3

解决方案 »

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不是msg的问题，是你的代码写得有问题。有没有重复的id、或是css引入了没
单凭左移有问题，可能很的代码冲突有关
Ext.Msg.confirm 参数传递是否匹配
<%@ page language="java" contentType="text/html; charset=UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="pragma"content="no-cache">
<meta http-equiv="cache-control"content="no-cache,must-revalidate">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <link rel="stylesheet" type="text/css" href="../../extjs/resources/css/ext-all.css" />
<script type="text/javascript" src="../../extjs/adapter/ext/ext-base.js"></script>
    <script type="text/javascript" src="../../extjs/ext-all.js"></script>

<title>test</title>
    <link rel="stylesheet" type="text/css" href="../../extjs/examples/shared/examples.css"/>
<script type="text/javascript">
/*!
* Ext JS Library 3.0.3
* Copyright(c) 2006-2009 Ext JS, LLC
* [email protected]
* http://www.extjs.com/license
*/
Ext.onReady(function(){
    Ext.get('mb1').on('click', function(e){
        Ext.MessageBox.confirm('Confirm', 'Are you sure you want to do that?', showResult);
    });    Ext.get('mb2').on('click', function(e){
        Ext.MessageBox.prompt('Name', 'Please enter your name:', showResultText);
    });    Ext.get('mb3').on('click', function(e){
        Ext.MessageBox.show({
           title: 'Address',
           msg: 'Please enter your address:',
           width:300,
           buttons: Ext.MessageBox.OKCANCEL,
           multiline: true,
           fn: showResultText,
           animEl: 'mb3'
       });
    });    Ext.get('mb4').on('click', function(e){
        Ext.MessageBox.show({
           title:'Save Changes?',
           msg: 'You are closing a tab that has unsaved changes. <br />Would you like to save your changes?',
           buttons: Ext.MessageBox.YESNOCANCEL,
           fn: showResult,
           animEl: 'mb4',
           icon: Ext.MessageBox.QUESTION
       });
    });    Ext.get('mb6').on('click', function(){
        Ext.MessageBox.show({
           title: 'Please wait',
           msg: 'Loading items...',
           progressText: 'Initializing...',
           width:300,
           progress:true,
           closable:false,
           animEl: 'mb6'
       });       // this hideous block creates the bogus progress
       var f = function(v){
            return function(){
                if(v == 12){
                    Ext.MessageBox.hide();
                    Ext.example.msg('Done', 'Your fake items were loaded!');
                }else{
                    var i = v/11;
                    Ext.MessageBox.updateProgress(i, Math.round(100*i)+'% completed');
                }
           };
       };
       for(var i = 1; i < 13; i++){
           setTimeout(f(i), i*500);
       }
    });    Ext.get('mb7').on('click', function(){
        Ext.MessageBox.show({
           msg: 'Saving your data, please wait...',
           progressText: 'Saving...',
           width:300,
           wait:true,
           waitConfig: {interval:200},
           icon:'ext-mb-download', //custom class in msg-box.html
           animEl: 'mb7'
       });
        setTimeout(function(){
            //This simulates a long-running operation like a database save or XHR call.
            //In real code, this would be in a callback function.
            Ext.MessageBox.hide();
            Ext.example.msg('Done', 'Your fake data was saved!');
        }, 8000);
    });    Ext.get('mb8').on('click', function(){
        Ext.MessageBox.alert('Status', 'Changes saved successfully.', showResult);
    });    //Add these values dynamically so they aren't hard-coded in the html
    Ext.fly('info').dom.value = Ext.MessageBox.INFO;
    Ext.fly('question').dom.value = Ext.MessageBox.QUESTION;
    Ext.fly('warning').dom.value = Ext.MessageBox.WARNING;
    Ext.fly('error').dom.value = Ext.MessageBox.ERROR;    Ext.get('mb9').on('click', function(){
        Ext.MessageBox.show({
           title: 'Icon Support',
           msg: 'Here is a message with an icon!',
           buttons: Ext.MessageBox.OK,
           animEl: 'mb9',
           fn: showResult,
           icon: Ext.get('icons').dom.value
       });
    });    function showResult(btn){
        Ext.example.msg('Button Click', 'You clicked the {0} button', btn);
    };    function showResultText(btn, text){
        Ext.example.msg('Button Click', 'You clicked the {0} button and entered the text "{1}".', btn, text);
    };
});
</script>
</head>
<body>
<script type="text/javascript" src="../../extjs/examples/shared/examples.js"></script>
<h1>MessageBox Dialogs</h1>
<p>The example shows how to use the MessageBox class. Some of the buttons have animations, some are normal.</p>
<p>The js is not minified so it is readable. See <a href="msg-box.js">msg-box.js</a>.</p><p>
    <b>Confirm</b><br />
    Standard Yes/No dialog.
    <button id="mb1">Show</button>
</p><p>
    <b>Prompt</b><br />
    Standard prompt dialog.
    <button id="mb2">Show</button>
</p><p>
    <b>Multi-line Prompt</b><br />
    A multi-line prompt dialog.
    <button id="mb3">Show</button>
</p><p>
    <b>Yes/No/Cancel</b><br />
    Standard Yes/No/Cancel dialog.
    <button id="mb4">Show</button>
</p><p>
    <b>Progress Dialog</b><br />
    Dialog with measured progress bar.
    <button id="mb6">Show</button>
</p><p>
    <b>Wait Dialog</b><br />
    Dialog with indefinite progress bar and custom icon (will close after 8 sec).
    <button id="mb7">Show</button>
</p><p>
    <b>Alert</b><br />
    Standard alert message dialog.
    <button id="mb8">Show</button>
</p><p>
    <b>Icons</b><br />
    Standard alert with optional icon.
    <select id="icons">
        <option id="error" selected="selected">Error</option>
        <option id="info">Informational</option>
        <option id="question">Question</option>
        <option id="warning">Warning</option>
    </select>
    <button id="mb9">Show</button>
</p>
</body>
</html>

Extjs3.0.3 的messagebox 显示 问题

解决方案 »

Extjs3.0.3 的messagebox 显示问题