Ext.window.MessageBox

1、修改默认的按钮文字

代码:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

    <title>Ext.MessageBox.show</title>

    <link href="ext-4.0.7-gpl/resources/css/ext-all.css" rel="stylesheet" type="text/css" />

    <script src="ext-4.0.7-gpl/bootstrap.js" type="text/javascript"></script>

    <script type="text/javascript">

        Ext.onReady(function () {

            // OK

            Ext.MessageBox.msgButtons[0].setText("按钮一");

            // YES

            Ext.MessageBox.msgButtons[1].setText("按钮二");

            // NO

            Ext.MessageBox.msgButtons[2].setText("按钮三");

            // CANCEL

            Ext.MessageBox.msgButtons[3].setText("按钮四");



            Ext.MessageBox.show({

                title: "提示",

                msg: "自定义按钮文字",

                modal: true,

                buttons: Ext.Msg.YESNOCANCEL

            });

        });

    </script>

</head>

<body>

</body>

</html>

效果图:

Ext.window.MessageBox

2、动态更新提示框

  调用格式:

  updateText([String text])

  参数说明:

  [String text]:显示的消息内容,为可选参数

  返回值:

  Ext.window.MessageBox

 

代码:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

    <title>动态更新消息文字</title>

    <link href="ext-4.0.7-gpl/resources/css/ext-all.css" rel="stylesheet" type="text/css" />

    <script src="ext-4.0.7-gpl/bootstrap.js" type="text/javascript"></script>

    <script type="text/javascript">

        Ext.onReady(function () {

            var msgBox = Ext.MessageBox.show({

                title: "提示",

                msg: "动态更新消息文字",

                modal: true,

                buttons: Ext.MessageBox.OK,

                fn: function () {

                    Ext.TaskManager.stop(task);

                }

            });



            // Ext.TaskManager是一个功能类,用来定时执行程序

            var task = {

                run: function () {

                    msgBox.updateText("当前时间:" + Ext.util.Format.date(new Date(), "Y-m-d g:i:s A"));

                },

                interval: 1000

            };



            Ext.TaskManager.start(task);

        });

    </script>

</head>

<body>

</body>

</html>

效果图:

Ext.window.MessageBox

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