查看选项卡内的动画
我有以下问题： 我有一个运行良好的 TabActivity。在内部，有一个 Activity（ListView），用户可以在其中按下 ListItem 以查看详细信息。所以我像这样切换选项卡内的视图：
public void replaceContentView(String id, Intent newIntent){
ActivityGroup ag = null;
try {
ag = (ActivityGroup)getParent();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if (ag != null){
newIntent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
View view = ag.getLocalActivityManager()
.startActivity(id, newIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP))
.getDecorView();
setContentView(view);
} else {
startActivity(newIntent);
}
}
新的 Activity 只是“看起来”不太可能 - 非常丑陋 -。如何制作动画让 currentActivity 淡出，同时新 Activity 淡入？我已经尝试过 这个，但现在 currentActivity只是淡出，而侦听器从未被调用。
I have following problem:
I have a TabActivity which works well. Inside, there is one Activity ( a ListView ) where the user is able to press on an ListItem to see details. So I'm switching the Views inside my Tab like this:
public void replaceContentView(String id, Intent newIntent){
ActivityGroup ag = null;
try {
ag = (ActivityGroup)getParent();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if (ag != null){
newIntent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
View view = ag.getLocalActivityManager()
.startActivity(id, newIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP))
.getDecorView();
setContentView(view);
} else {
startActivity(newIntent);
}
}
new Activity just "appears" unlikely - very ugly -. How can I animate that currentActivity is fadingOut, while new Activity fades in? I already tried this, but now currentActivity is just fading-out, while listener is never called.
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评论（1）
我现在已经通过 Android Fragment API 完成了它，我认为它是对于正在使用
LocalActivityManager和DecorView的人来说是个好建议I have done it now through Androids Fragment API which I think it is a good advise to anyone who is playing with
LocalActivityManagerandDecorViewyet