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Android 相对位置中的滑动抽屉underlap_Android_Android Linearlayout_Android Relativelayout_Slidingdrawer - Fatal编程技术网

Android 相对位置中的滑动抽屉underlap

Android 相对位置中的滑动抽屉underlap,android,android-linearlayout,android-relativelayout,slidingdrawer,Android,Android Linearlayout,Android Relativelayout,Slidingdrawer,我用了一个像这样的滑动抽屉 它在线性布局中工作,但根据滑块的高度,始终会有一个空白,所有其他内容都会显示在空白下方 解决方案应该是使用相对布局。这会删除空白,但滑块上的handlerbutton似乎位于scrollview中的内容下方,单击它不会执行任何操作。看到截图了吗 MainActivity.xml <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http:/

我用了一个像这样的滑动抽屉

它在线性布局中工作,但根据滑块的高度,始终会有一个空白,所有其他内容都会显示在空白下方

解决方案应该是使用相对布局。这会删除空白,但滑块上的handlerbutton似乎位于scrollview中的内容下方,单击它不会执行任何操作。看到截图了吗

MainActivity.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:orientation="vertical">

<include
    android:id="@+id/tbar"
    layout="@layout/primerdivisor" />

<SlidingDrawer
    android:id="@+id/SlidingDrawer"
    android:layout_width="wrap_content"
    android:layout_height="150dp"
    android:content="@+id/contentLayout"
    android:handle="@+id/slideButton"
    android:orientation="vertical"
    android:padding="10dip"
    android:rotation="180">
    <!-- Handle button -->


    <Button
        android:id="@+id/slideButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/button_selector"
        android:ems="10"
        android:rotation="180"
        android:text="Show" android:clickable="true"/>

    <!-- Content Layout -->
    <LinearLayout
        android:id="@+id/contentLayout"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="#FFCC"
        android:gravity="center"
        android:orientation="vertical"
        android:padding="10dip">

        <Button
            android:id="@+id/Button01"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_margin="2dp"
            android:background="@drawable/button_selector"
            android:text="Button 1"
            android:textColor="@color/textBlack" />

        <TextView
            android:id="@+id/text"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_margin="2dp"
            android:background="@drawable/button_selector"
            android:gravity="center"
            android:padding="5dp"
            android:text="Text View Item"
            android:textColor="@color/textBlack" />
    </LinearLayout>
</SlidingDrawer>

<ScrollView
    android:id="@+id/scrollView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="10dp"
        android:orientation="vertical">
....

滑块应与scrollview重叠,当其在视图层次结构中被划出时,在布局XML开头定义的视图比后面定义的视图更深

在您的情况下,您的ScrollView被添加到滑动抽屉之后的层次结构中,因此您所看到的是预期的


将滑动抽屉移到滚动视图下方,它应该在滚动视图上方。

将滑动抽屉移到其他内容下方我没有想到这一点。谢谢,我已经发布了一个答案,因为这个评论解决了这个问题。
...
private void createSlider(){
    slideButton = (Button) findViewById(R.id.slideButton);
    slidingDrawer = (SlidingDrawer) findViewById(R.id.SlidingDrawer);
    b1 = (Button) findViewById(R.id.Button01);
    textView = (TextView) findViewById(R.id.text);

    // Setting Listeners to all buttons and textview
    setListeners();

    // Listeners for sliding drawer
    slidingDrawer.setOnDrawerOpenListener(new OnDrawerOpenListener() {
        @Override
        public void onDrawerOpened() {

            // Change button text when slider is open
            Log.i("----","blaaaaaa open");
            slideButton.setText("Close");
        }
    });

    slidingDrawer.setOnDrawerCloseListener(new OnDrawerCloseListener() {
        @Override
        public void onDrawerClosed() {

            // Change button text when slider is close
            slideButton.setText("Open");
        }
    });
}

// Listeners method
void setListeners() {
    b1.setOnClickListener(this);
    textView.setOnClickListener(this);
}

@Override
public void onClick(View v) {

    // Toast shown on sliding drawer items click
    if (v.getId() == R.id.text) {
        Toast.makeText(MainActivity.this, textView.getText() + " Clicked",
                Toast.LENGTH_SHORT).show();
    } else {
        Button b = (Button) v;
        Toast.makeText(MainActivity.this, b.getText() + " Clicked",
                Toast.LENGTH_SHORT).show();
    }
}
...