调用的setContentView（）多次 [英] Calling setContentView() multiple times

问题描述

有没有办法在一个活动叫的setContentView（ID）多次使用不同的ID来呈现不同的观点还是我绝对要开始一个新的活动？

Is there a way to call setContentView(id) multiple times with different id during one Activity to render different views or do I absolutely have to start a new Activity?

推荐答案

每Austyn的评论，我还是设法找到关于如何使用ViewFlipper做到这一点在另一篇文章的一些指导意见（见上面勾选答案<一个href="http://stackoverflow.com/questions/2666966/how-can-i-make-a-dynamic-flipping-screenlike-that-of-iphone-in-android">here.)

Per Austyn's comment, I did manage to locate some guidance on how to use ViewFlipper to accomplish this in another post (see the checkmarked top answer here.)

如果你不想使用ViewFlipper，我发现了如何在同一视图布局之间切换<一个一个很好的例子href="https://web.archive.org/web/20130413065406/http://www.ceveni.com/2009/07/switching-between-layouts-in-android.html"相对=nofollow>这里：

If you don't want to use ViewFlipper, I found a nice example of how to switch between layouts in the same view here:

XML：

<FrameLayout 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent" 
    xmlns:android="http://schemas.android.com/apk/res/android">
    <ImageView 
        android:src="@drawable/icon"
        android:scaleType="fitCenter"
        android:layout_height="fill_parent"
        android:layout_width="fill_parent"/>
    <TextView
        android:text="Learn-Android.com"
        android:textSize="24sp"
        android:textColor="#000000"
        android:layout_height="fill_parent"
        android:layout_width="fill_parent"
        android:gravity="center"/>
</FrameLayout>

code：

Code:

private void SwitchLayout2() {
RelativeLayout Layout1 = (RelativeLayout)findViewById(R.id.layout1);
RelativeLayout Layout2 = (RelativeLayout)findViewById(R.id.layout2);

// Enable Layout 2 and Disable Layout 1
Layout1 .setVisibility(View.GONE);
Layout2.setVisibility(View.VISIBLE);
}

private void SwitchLayout1() {
RelativeLayout Layout1 = (RelativeLayout)findViewById(R.id.layout1);
RelativeLayout Layout2 = (RelativeLayout)findViewById(R.id.layout2);

// Enable Layout 1 & Disable Layout2
Layout1.setVisibility(View.VISIBLE);
Layout2.setVisibility(View.GONE);
}

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