androidstudio 提示框
时间: 2023-09-05 19:12:11 浏览: 109
回答: 在默认情况下,Android Studio不会像Eclipse那样在鼠标移动到一个类、方法或变量上时弹出悬浮框显示相关文档。但是,可以通过配置来实现这个功能。另外,在Android Studio中可以使用AlertDialog来实现弹出提示框的功能。AlertDialog是Android中最常用的对话框,可以完成常见的交互操作,如提示、确认、选择等功能。可以在activity_main.xml中定义一个按钮控件,并在代码中使用AlertDialog.Builder来创建并显示对话框。<em>1</em><em>2</em><em>3</em>
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