android.widget.HorizontalScrollView.scrollTo()方法的使用及代码示例

x33g5p2x  于2022-01-20 转载在 其他  
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本文整理了Java中android.widget.HorizontalScrollView.scrollTo()方法的一些代码示例，展示了HorizontalScrollView.scrollTo()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。HorizontalScrollView.scrollTo()方法的具体详情如下：
包路径：android.widget.HorizontalScrollView
类名称：HorizontalScrollView
方法名：scrollTo

HorizontalScrollView.scrollTo介绍

暂无

代码示例

代码示例来源：origin: jiangqqlmj/FastDev4Android

@Override
  public void run() {
    mScrollBar.scrollTo(mScrollX, 0);
  }
});

代码示例来源：origin: stackoverflow.com

@Override
public void onWindowFocusChanged(boolean hasFocus) {
  super.onWindowFocusChanged(hasFocus);

  HorizontalScrollView hsv = (HorizontalScrollView) findViewById(R.id.ScrollView);
  Button button = (Button) findViewById(R.id.btn5);
  int x, y;
  x = button.getLeft();
  y = button.getTop();
  hsv.scrollTo(x, y);
}

代码示例来源：origin: jiangqqlmj/FastDev4Android

@Override
  public void run() {
    mScrollBar.scrollTo(mScrollX,0);
  }
});

代码示例来源：origin: stackoverflow.com

HorizontalScrollView hsv = (HorizontalScrollView) findViewById(R.id.ScrollView);
Button button = (Button) findViewById(R.id.btn5);
int x, y;
x = button.getLeft();
y = button.getTop();
hsv.scrollTo(x, y);

代码示例来源：origin: hackware1993/MagicIndicator

@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
  if (mAdapter != null) {
    mNavigatorHelper.onPageScrolled(position, positionOffset, positionOffsetPixels);
    if (mIndicator != null) {
      mIndicator.onPageScrolled(position, positionOffset, positionOffsetPixels);
    }
    // 手指跟随滚动
    if (mScrollView != null && mPositionDataList.size() > 0 && position >= 0 && position < mPositionDataList.size()) {
      if (mFollowTouch) {
        int currentPosition = Math.min(mPositionDataList.size() - 1, position);
        int nextPosition = Math.min(mPositionDataList.size() - 1, position + 1);
        PositionData current = mPositionDataList.get(currentPosition);
        PositionData next = mPositionDataList.get(nextPosition);
        float scrollTo = current.horizontalCenter() - mScrollView.getWidth() * mScrollPivotX;
        float nextScrollTo = next.horizontalCenter() - mScrollView.getWidth() * mScrollPivotX;
        mScrollView.scrollTo((int) (scrollTo + (nextScrollTo - scrollTo) * positionOffset), 0);
      } else if (!mEnablePivotScroll) {
        // TODO 实现待选中项完全显示出来
      }
    }
  }
}

代码示例来源：origin: hackware1993/MagicIndicator

mScrollView.smoothScrollTo((int) (scrollTo), 0);
} else {
  mScrollView.scrollTo((int) (scrollTo), 0);
    mScrollView.smoothScrollTo(current.mLeft, 0);
  } else {
    mScrollView.scrollTo(current.mLeft, 0);
    mScrollView.smoothScrollTo(current.mRight - getWidth(), 0);
  } else {
    mScrollView.scrollTo(current.mRight - getWidth(), 0);

代码示例来源：origin: stackoverflow.com

LinearLayout ll = (LinearLayout) findViewById(R.id.ll);
   final HorizontalScrollView hsv = (HorizontalScrollView) findViewById(R.id.hsv);
   OnGlobalLayoutListener listener = new OnGlobalLayoutListener() {
     @Override
     public void onGlobalLayout() {
       hsv.scrollTo(100, 0);
     }
   };
   ll.getViewTreeObserver().addOnGlobalLayoutListener(listener);

代码示例来源：origin: stackoverflow.com

final HorizontalScrollView MenuScroll = (HorizontalScrollView) findViewById(R.id.MenuScroll);
 MenuScroll.post(new Runnable() {
   @Override
   public void run() {
     final Button button3 = (Button) findViewById(R.id.button3);
     int scrollTo = 0;
     final int count = ((LinearLayout) MenuScroll.getChildAt(0))
         .getChildCount();
     for (int i = 0; i < count; i++) {
       final View child = ((LinearLayout) MenuScroll.getChildAt(0))
           .getChildAt(i);                 
       if (child != button3) {
         scrollTo += child.getWidth();
       } else {
         break;
       }
     }
     MenuScroll.scrollTo(scrollTo, 0);
   }
 });

代码示例来源：origin: OCNYang/QBox

@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
  if (mAdapter != null) {
    mNavigatorHelper.onPageScrolled(position, positionOffset, positionOffsetPixels);
    if (mIndicator != null) {
      mIndicator.onPageScrolled(position, positionOffset, positionOffsetPixels);
    }
    // 手指跟随滚动
    if (mScrollView != null && mPositionDataList.size() > 0 && position >= 0 && position < mPositionDataList.size()) {
      if (mFollowTouch) {
        int currentPosition = Math.min(mPositionDataList.size() - 1, position);
        int nextPosition = Math.min(mPositionDataList.size() - 1, position + 1);
        PositionData current = mPositionDataList.get(currentPosition);
        PositionData next = mPositionDataList.get(nextPosition);
        float scrollTo = current.horizontalCenter() - mScrollView.getWidth() * mScrollPivotX;
        float nextScrollTo = next.horizontalCenter() - mScrollView.getWidth() * mScrollPivotX;
        mScrollView.scrollTo((int) (scrollTo + (nextScrollTo - scrollTo) * positionOffset), 0);
      } else if (!mEnablePivotScroll) {
        // TODO 实现待选中项完全显示出来
      }
    }
  }
}

代码示例来源：origin: OCNYang/QBox

mScrollView.smoothScrollTo((int) (scrollTo), 0);
} else {
  mScrollView.scrollTo((int) (scrollTo), 0);
    mScrollView.smoothScrollTo(current.mLeft, 0);
  } else {
    mScrollView.scrollTo(current.mLeft, 0);
    mScrollView.smoothScrollTo(current.mRight - getWidth(), 0);
  } else {
    mScrollView.scrollTo(current.mRight - getWidth(), 0);

代码示例来源：origin: stackoverflow.com

public void scrollRight(final HorizontalScrollView h){
new CountDownTimer(2000, 20) { 

  public void onTick(long millisUntilFinished) { 
    h.scrollTo((int) (2000 - millisUntilFinished), 0); 
  } 

  public void onFinish() { 

  } 
 }.start(); }

代码示例来源：origin: 296777513/pedometer

public boolean handleMessage(Message msg) {
    HorizontalScrollView hsv = (HorizontalScrollView)llPlat.getParent();
    hsv.scrollTo(postSel * (dp_36 + dp_9), 0);
    return false;
  }
});

代码示例来源：origin: Tencent/RapidView

public void run(RapidParserObject object, Object view, Var value) {
    List<String> list = RapidStringUtils.stringToList(value.getString());
    if( list.size() < 2 ){
      return;
    }
    ((HorizontalScrollView)view).scrollTo(Integer.parseInt(list.get(0)), Integer.parseInt(list.get(1)));
  }
}

代码示例来源：origin: stackoverflow.com

protected void onResume() {
  super.onResume();
  final HorizontalScrollView svInMenu = (HorizontalScrollView) findViewById(R.id.svInMenu);
  ViewTreeObserver vto = svInMenu.getViewTreeObserver();
  vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
    public void onGlobalLayout() {
      svInMenu.scrollTo(svInMenu.getRight() / 4, 0);
    }
  });
}

代码示例来源：origin: infinum/android_dbinspector

@Override
  public void onClick(View v) {
    currentPage--;
    adapter.previousPage();
    showContent();
    scrollView.scrollTo(0, 0);
    horizontalScrollView.scrollTo(0, 0);
  }
};

代码示例来源：origin: infinum/android_dbinspector

@Override
  public void onClick(View v) {
    currentPage++;
    adapter.nextPage();
    showContent();
    scrollView.scrollTo(0, 0);
    horizontalScrollView.scrollTo(0, 0);
  }
};

代码示例来源：origin: samlss/TimoMenu

public void showNow(){
  if (!moveToTheFirstOneWhenShow
      || getScrollViews() == null){
    return;
  }
  for (HorizontalScrollView subScrollView : getScrollViews()){
    subScrollView.scrollTo(0, 0);
  }
}

代码示例来源：origin: stackoverflow.com

public void scroll(int scroll_to)
{
  final int x = scroll_to;
  final HorizontalScrollView scrl = (HorizontalScrollView)findViewById(R.id.horizontalScrollView1);
  scrl.post(new Runnable()
  {
    public void run()
    {
      scrl.scrollTo(0, x);
    } 
  });
}

代码示例来源：origin: WeAreFairphone/FP2-Launcher

public void onGlobalLayout() {
    LinearLayout masterWallpaperList =
        (LinearLayout) findViewById(R.id.master_wallpaper_list);
    scroll.scrollTo(masterWallpaperList.getWidth(), 0);
    scroll.getViewTreeObserver().removeOnGlobalLayoutListener(this);
  }
});

代码示例来源：origin: stackoverflow.com

HorizontalScrollView scroller;
int scrollerWidth = scroller.getMeasuredWidth();
int scrollX = scroller.getScrollX();
int activeViewCount = 0;
activeViewCount = (activeViewCount > 0) ? activeViewCount - 1 : 0;
scroller.smoothScrollTo(activeViewCount * scrollerWidth, 0);

if (scrollX >= scrollerWidth) {
  scroller.scrollTo(0, 0);
}

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