Nestedscrollview Not Fling With Recyclerview Inside

Question

I have a layout like that: // vertical recycler view // horizontal recycler view

Solution 1:

Use below code for smooth scroll:

ViewCompat.setNestedScrollingEnabled(recyclerView, false);

Solution 2:

Add this in your RecyclerView xml:

android:nestedScrollingEnabled="false"

Solution 3:

I had this same problem and I solved this issue by customizing NeatedScrollView.

Here is the class for that.

MyNestedScrollView

publicclassMyNestedScrollViewextendsNestedScrollView {
    @SuppressWarnings("unused")privateint slop;
    @SuppressWarnings("unused")privatefloat mInitialMotionX;
    @SuppressWarnings("unused")privatefloat mInitialMotionY;
    publicMyNestedScrollView(Context context) {
        super(context);
        init(context);
    }
    privatevoidinit(Context context) {
        ViewConfigurationconfig= ViewConfiguration.get(context);
        slop = config.getScaledEdgeSlop();
    }
    publicMyNestedScrollView(Context context, AttributeSet attrs) {
        super(context, attrs);
        init(context);
    }
    publicMyNestedScrollView(Context context, AttributeSet attrs,
            int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        init(context);
    }
    privatefloat xDistance, yDistance, lastX, lastY;
    @SuppressWarnings("unused")@OverridepublicbooleanonInterceptTouchEvent(MotionEvent ev) {
        finalfloatx= ev.getX();
        finalfloaty= ev.getY();
        switch (ev.getAction()) {
        case MotionEvent.ACTION_DOWN:
            xDistance = yDistance = 0f;
            lastX = ev.getX();
            lastY = ev.getY();
            // This is very important line that fixes
            computeScroll();
            break;
        case MotionEvent.ACTION_MOVE:
            finalfloatcurX= ev.getX();
            finalfloatcurY= ev.getY();
            xDistance += Math.abs(curX - lastX);
            yDistance += Math.abs(curY - lastY);
            lastX = curX;
            lastY = curY;
            if (xDistance > yDistance) {
                returnfalse;
            }
        }
        returnsuper.onInterceptTouchEvent(ev);
    }
    publicinterfaceOnScrollChangedListener {
        voidonScrollChanged(NestedScrollView who, int l, int t, int oldl,
                int oldt);
    }
    private OnScrollChangedListener mOnScrollChangedListener;
    publicvoidsetOnScrollChangedListener(OnScrollChangedListener listener) {
        mOnScrollChangedListener = listener;
    }
    @OverrideprotectedvoidonScrollChanged(int l, int t, int oldl, int oldt) {
        super.onScrollChanged(l, t, oldl, oldt);
        if (mOnScrollChangedListener != null) {
            mOnScrollChangedListener.onScrollChanged(this, l, t, oldl, oldt);
        }
    }
}

Happy coding.

Solution 4:

[RESOLVED] I have same issue with Horizontal recycleview. Change Gradle repo for recycleview

compile 'com.android.support:recyclerview-v7:23.2.1' Write this: linearLayoutManager.setAutoMeasureEnabled(true);

Fixed bugs related to various measure-spec methods in update

Check http://developer.android.com/intl/es/tools/support-library/features.html#v7-recyclerview

I have found issue with 23.2.1 library: When item is match_parent recycle view fill full item to view, please always go with min height or "wrap_content".

Thanks

Solution 5:

I've solved the issue by using below code:

        myRecyclerView.setLayoutManager(newLinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false){
        @OverridepublicbooleancanScrollHorizontally() {
            returntrue;
        }

        @OverridepublicbooleancanScrollVertically() {
            returntrue;
        }
    });

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