Android Activity setContentView 的相关内容

Android Activity 启动流程二：setContentView

关于作者：CSDN内容合伙人、技术专家，从零开始做日活千万级APP。专注于分享各领域原创系列文章，擅长java后端、移动开发、商业变现、人工智能等，希望大家多多支持。 @TOC 接 - > 上篇，Activity创建后，还只是调用了onCreate方法，页面并没有展示出来，还需要调用se...

[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...

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[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...

[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 Activity之 setContentView()总结

从一开始hello world的第一个安卓应用开始，Activity 自动生成，布局自动生成，直接修改布局，在Activity中，findviewById()找到view，然后处理相应的业务逻辑即可，那么setContentView（），是怎么工作的？～～进入Activity的set...

Android如何给无法更改继承关系的Activity更换ActionBar(setContentView方法实战)

前言：通常我们有时候会直接使用ADT工具直接新建一个Activity页，而这个Activity我们又无法更改它的父类，那遇到这种情况该如何处理呢？其实很简单，好，看如何来解决这个问题：先来看看这个问题出现的情况，我们以SettingsActivity举例：上图是SettingActivity的...

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