Code example for ScrollView

Methods: getScrollYpost

0
        int time = mMinAnimationDuration;
        if (velocity != 0)
            time = Math.max(mMinAnimationDuration, (int) ((float) delta / Math.abs(velocity)));
 
        mScroller.startScroll(0, getCurrentScrollY(), 0, delta, time);
        mScrollView.post(mScrollRunnable); // Start animation.
    } 
 
    /** 
     * Will completely clear state and stop any scrolling 
     */ 
    void resetPager() 
    { 
        if (!mScroller.isFinished())
        { 
            mScroller.abortAnimation();
            mScrollView.removeCallbacks(mScrollRunnable);
        } 
        mIsScrolling = false;
//        resetVelocityTracker(); 
    } 
 
    void resetVelocityTracker() 
    { 
        mInitialY = mLastY = -1;
        if (mVelocityTracker != null)
        { 
            mVelocityTracker.recycle();
            mVelocityTracker = null;
        } 
    } 
 
    final void calculateNextPage() 
    { 
        //                        if (velocityY < -mMinVelocity) 
//                            snapToPage(mCurrentPage + 1, velocityY); 
//                        else if (velocityY > mMinVelocity) 
//                            snapToPage(mCurrentPage - 1, velocityY); 
    } 
 
    /** 
     * Works out how many pages there on based off the content height 
     * 
     * @return 
     */ 
    public int getPageCount() 
    { 
        return mContentView.getChildCount();
//        return Math.round((float) mContentView.getHeight() / (float) mScrollView.getHeight()); 
    } 
 
    final int getCurrentScrollY() 
    { 
        return mScrollView.getScrollY();
    } 
 
 
    /** 
     * Works out the current page you are looking at. Or which is at least overlaps the middle of the scroll view 
Contextual code suggestions in your IDE  Get Codota for Java