scrollTop = newTop }let screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft let screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0) let gutterSpace = cm.options.fixedGutter ? 0 : display.gutters....
/** * 类功能描述: * 拥有弹性效果的全方向ScrollView,参考ScrollView与HorizontalScrollView源码 * */ public class HorizontalScrollView extends FrameLayout { static final int ANIMATED_SCROLL_GAP = 250; static final float MAX_SCROLL_FACTOR = 0.5f; private long mLastScroll; private final Rect mTempRect...
Layout container for a view hierarchy that can be scrolled by the user, allowing it to be larger than the physical display.
scroll, and so on. In the following snippet,mContentRectrepresents the rectangle coordinates within the view that the chart will be drawn into. At any given time, a subset of the total chart domain and range are drawn into this rectangular area.mCurrentViewportrepresents the portion of the ch...
* Ideally the view hierarchy would keep track of this for us. */ private boolean mIsLayoutDirty = true; /** * The child to give focus to in the event that a child has requested focus while the * layout is dirty. This prevents the scroll from being wrong if the child has not been...
在ScrollView中,只能包含一个直接子视图(ViewGroup),通常是一个垂直方向的线性布局或相对布局。如果需要水平滚动效果,可以使用HorizontalScrollView作为替代。...二 ScrollView使用方法 在XML布局文件中定义ScrollView容器。在需要可滚动内容的区域内添加ScrollView标签,并指定其宽度、高度以及其他属性。...android:scrollbars:...
同时滚动。FYR，我已经从屏幕中心开始水平滚动视图，并在中心结束。我试过使用addOnScrollChangedListener ...
Layout container for a view hierarchy that can be scrolled by the user, allowing it to be larger than the physical display. A HorizontalScrollView is a FrameLayout, meaning you should place one child in it containing the entire contents to scroll; this child may itself be a layout manager ...
App store style horizontal scroll view It acts similar to apps sliding behaviours in App store. There are both Objective-C (do not update anymore since v1.3) and Swift version available and they perform exactly the same function, please find whichever you like. ...
super.onScrollChanged(l, t, oldl, oldt); if(mView!=null){ mView.scrollTo(l, t); } } public void setScrollView(View view){ mView = view; } } 用法: scrollView0=(SyncHorizontalScrollView)findViewById(R.id.scrollView0); scrollView1=(SyncHorizontalScrollView)findViewById(R.id.scrollView...