ActivityGroup

最新推荐文章于 2025-08-24 13:03:27 发布

最新推荐文章于 2025-08-24 13:03:27 发布 · 64 阅读

本文介绍了一个关于ActivityGroup与子Activity之间通过onActivityResult进行数据传递的示例。主要内容包括：如何从子Activity向ActivityGroup传递字符串，并在ActivityGroup中接收并处理这些数据。

ActivityGroup:

@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (requestCode == 1) { // PageDetailEditActivity activit = (PageDetailEditActivity) // getLocalActivityManager().getCurrentActivity(); // String str = activit.handleActivityResult(); String str2 = this.getIntent().getStringExtra("FFFF"); Toast.makeText(this, str2, Toast.LENGTH_LONG).show(); linearLayoutPageDetail.removeAllViews(); linearLayoutPageDetail.setVisibility(View.GONE); RelativeLayout relativeLayoutPageListTileShow = (RelativeLayout) findViewById(R.id.relativeLayoutPageListTileShow); relativeLayoutPageListTileShow.setVisibility(View.VISIBLE); } }
子activity:

Intent intent = getParent().getIntent(); intent.putExtra("FFFF", "bbb"); getParent().startActivityForResult(intent, 1);