我在ListView内部使用NestedScrollView,但看不到超过1项ListView.我可以滚动到TextView(textContact)的末尾,但不能在ListView(listContact)内滚动.
这是.xml文件的代码:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
... >
<android.support.design.widget.CoordinatorLayout
... >
<LinearLayout
...
android:orientation="vertical">
<android.support.v7.widget.Toolbar
... />
<android.support.v4.widget.NestedScrollView
... >
<LinearLayout
...
android:orientation="vertical">
<TextView
android:id="@+id/textContact"
... />
<LinearLayout
...
android:orientation="vertical">
<ListView
android:id="@+id/listContact"
... />
</LinearLayout>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
<android.support.design.widget.NavigationView
... />
</android.support.v4.widget.DrawerLayout>
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是否有任何设计问题,此处使用的窗口小部件/控件的任何兼容性问题,或其他任何问题?