Question

我有一项活动，当我更改方向时，不会调用onConfigurationChanged()。

请帮我解决这个问题。我试过但找不到原因。

代码：

@Override
public void onConfigurationChanged(Configuration configure){
    super.onConfigurationChanged(configure);
    setLayout(); //Set the layout.

    //Get the orientation of the device and set the gravity according to that.
    if(configure.orientation == Configuration.ORIENTATION_PORTRAIT) {
        parentLinearLayout.setGravity(Gravity.CENTER_VERTICAL);
    } else if(configure.orientation == Configuration.ORIENTATION_LANDSCAPE) {
        parentLinearLayout.setGravity(Gravity.CENTER_HORIZONTAL);
    }
}

<activity android:name=".AddProductsActivity" 
    android:configChanges="orientation|keyboardHidden"/>

<uses-sdk
    android:minSdkVersion="8"
    android:targetSdkVersion="15" />

Answer 1

如果您定位API 13或更高，则必须添加screenSize。请更改此行：

android:configChanges="orientation|keyboardHidden"

到

android:configChanges="orientation|screenSize|keyboardHidden"

Android：onConfigurationChanged（）没有调用Orientation中的更改

1 个答案: