Android对话框alertdialog 的相关内容

文章 2024-06-03 来自：开发者社区

32. 【Android教程】对话框：AlertDialog

前两节我们讲到了 Toast 和 Notification，这两个属于单向的通知，也就是说只能由我们给用户传递信息，而不能接收用户的选择。当你希望在 Acitivity 内给用户传递信息的同时给用户一些选择权，并且不希望切换屏幕页面的时候，AlertDialog 将是最佳的选择。 1. AlertDialog 的特性对话框是一个可以用来展示提示信息并支持用户输入的小...

文章 2023-07-17 来自：开发者社区

Android 对话框组件 AlertDialog 四种常用方法

一、什么是AlertDialog对话框？在Android中，AlertDialog可以为当前的界面上显示一个对话框，而且产生的对话框是在所有界面元素上面的，能够覆盖掉其余组件，所以AlertDialog一般是用于提示一些非常重要的信息或者警告内容。二、如何使用？ AlertDialog的功能十分强大ÿ...

文章 2018-02-01 来自：开发者社区

Android UI学习 - 对话框 (AlertDialog & ProgressDialog)

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文章 2015-04-12 来自：开发者社区

【Android开发】消息提示框与对话框-使用AlertDialog创建对话框

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文章 2014-11-19 来自：开发者社区

【Android】对话框 AlertDialog

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更新时间 2024-06-04 19:58:24

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