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我想显示loadingActivity
而“activity1”正在执行一些代码(工作),之后再显示activity1。但是,如果我不想再次启动activity1,则只需在doSomeStuff
结束时切换其布局。谢谢。安卓在活动/布局之间切换
活性1
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Intent myIntent = new Intent(getApplicationContext(), loadingActivity.class);
startActivityForResult(myIntent, 0);
//Do some stuff while loadingActivity is showed
doSomeStuff()
//here I want to show again this activity and hide loading one
loadingActivity
public class loadingActivity extends Activity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//setContentView(R.layout.main);
setContentView(R.layout.loading);
}