Android activity界面的相关内容

[帮助文档] Android端辅助通道收到推送通知后单击通知无法打开相应Activity的问题解决方案

问题描述Android端辅助通道收到推送通知后，单击通知无法打开相应的Activity。解决方案阿里云提醒您：如果您对实例或数据有修改、变更等风险操作，务必注意实例的容灾、容错能力，确保数据安全。如果您对实例（包括但不限于ECS、RDS）等进行配置与数据修改，建议提前创建快照或开启RDS日志备份等功...

[帮助文档] AndroidSDK中推送通知打开指定Activity时如何操作?

问题详述推送通知打开指定Activity时如何操作?解决方法打开指定Activity主要有两种方式。1、使用SDK打开Activity移动推送Android SDK是支持打开Activity功能的，此时只需要在推送时指定通知的打开方式即可。相关OpenApi代码可参考：PushRequestpush...

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【Android 应用开发】Activity 返回堆栈清除操作 ( 默认状态 | 清除返回堆栈配置 | 不清除返回堆栈配置 | 清除指定界面配置 )

文章目录I . 返回堆栈默认操作II . 返回堆栈保留所有元素操作III . 返回堆栈清除除根元素外所有元素操作IV . 返回堆栈清除指定的 ActivityV . 总结I . 返回堆栈默认操作任务进入后台然后恢复前台运行返回堆栈的默认处理机制 :① 长时间挂起任务 : 如果任务...

[帮助文档] Android端推送通知打开指定Activity时如何获取推送通知参数

概述Android端推送通知设置打开方式为打开指定Activity时，如何在Activity中获取推送相关参数。Android端推送通知详细信息打开指定Activity时，在该Activity的onCreate()中调用如下代码获取指定参数：onCreate()Intent intent = get...

android项目中刷新activity界面

android项目中在sqlite数据库插入/更新/删除数据后: 1. 刷新当前activity界面数据(手动刷新): 在activity类下新增一个refresh()方法: /** * 刷新, 这样的刷新方法，仅仅有一个Activity实例。 */ public void refresh() { ...

Android中Activity启动模式详解，可以控制程序按home键后进来还会调用一个自己不喜欢的界面

其实这是很简单的一个问题。但是这还是要对android中activity的启动模式有相当的理解才行，当点击home键的时候，懂Android的人都知道，他会把当前activity放到后退栈中，栈（Stack）又称堆栈，它是一种运算受限的线性表，其限制是仅允许在表的一端进行插入和删除运算。人们把此端...

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