Merge branch 'master' of github.com:tinper-bee/bee-table

src/Table.js

@@ -159,9 +159,9 @@ class Table extends Component {
     EventUtil.addHandler(this.contentTable,'focus',this.onFocus);
     setTimeout(this.resetScrollX, 300);
     //含有纵向滚动条
-    if(this.props.scroll.y){
+    // if(this.props.scroll.y){
        this.scrollbarWidth = measureScrollbar();
-    }
+    // }
     //后续也放在recevice里面
     if (!this.props.originWidth) {
       this.computeTableWidth();

src/lib/bigData.js

@@ -61,6 +61,8 @@ export default function bigData(Table) {
         
       }
       if (nextProps.data !== props.data) {
+        _this.cachedRowHeight = []; //缓存每行的高度
+        _this.cachedRowParentIndex = [];
         _this.computeCachedRowParentIndex(nextProps.data);
         if(nextProps.data.length>0){
           _this.endIndex = _this.currentIndex - nextProps.loadBuffer + _this.loadCount; //数据结束位置