做專案遇到這個問題後，在網上搜了下，就找到兩篇相關的，但是感覺寫的有的亂，看起來不夠清晰，所以整理了下完美解決這個問題，下面直接看程式碼。

一、重寫viewpager

import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.widget.LinearLayout;

import java.util.HashMap;
import 
 
java.util.LinkedHashMap;

/**
 * Created by lenovo on 2018/3/8.
 */
public class WrapContentHeightViewPager extends ViewPager {
    private int current;
    private int height = 0;
    /**
     * 儲存position與對於的View
     */
private HashMap<Integer, View> mChildrenViews = new LinkedHashMap<Integer, View>();

    private boolean 
 
scrollble = true;

    public WrapContentHeightViewPager(Context context) {
        super(context);
    }

    public WrapContentHeightViewPager(Context context, AttributeSet attrs) {
        super(context, attrs);
    }


    @Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        if 
 
(mChildrenViews.size() > current) {
            View child = mChildrenViews.get(current);
            child.measure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
            height = child.getMeasuredHeight();
        }

        heightMeasureSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);

        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
    }

    public void resetHeight(int current) {
        this.current = current;
        if (mChildrenViews.size() > current) {

            LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) getLayoutParams();
            if (layoutParams == null) {
                layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, height);
            } else {
                layoutParams.height = height;
            }
            setLayoutParams(layoutParams);
        }
    }

    /**
     * 儲存position與對於的View
     */
public void setObjectForPosition(View view, int position) {
        mChildrenViews.put(position, view);
    }


    @Override
public boolean onTouchEvent(MotionEvent ev) {
        if (!scrollble) {
            return true;
        }
        return super.onTouchEvent(ev);
    }


    public boolean isScrollble() {
        return scrollble;
    }

    public void setScrollble(boolean scrollble) {
        this.scrollble = scrollble;
    }

}

二、在父fragment中提供一個公共的方法，給子fragment呼叫

/**
 *
 * 提供子fragment呼叫方法，解決listview高度不自適應出現多餘空白
*/
public  void setChildObjectForPosition(View view,int poistion){
    mPager.setObjectForPosition(view,poistion);
}

三、在viewpager的onPageSelected（）方法中重置高度

@Override
public void onPageSelected(int arg0) {
    mPager.resetHeight(arg0);
}

四、在子fragment的onCreateView()方法中呼叫父fragment的方法

@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_report_latest,container,false);
    HomeFragment homeFragment = (HomeFragment) getParentFragment();
    homeFragment.setChildObjectForPosition(view,0);
    return view;
}