Pull request #3006: 无JIRA fix: bug fix

Merge in VISUAL/fineui from ~DAILER/fineui:master to master

* commit '3b57760726dd3cb2a75d1e2c76a46d1fb6627053':
  无JIRA fix: bug fix

src/base/list/listview.js

@@ -72,9 +72,11 @@ BI.ListView = BI.inherit(BI.Widget, {
         var index = (this.cache[this.renderedIndex] && (this.cache[this.renderedIndex].index + o.blockSize)) || 0;
         var cnt = this.renderedIndex + 1;
         var lastHeight;
-        function getElementHeight () {
+
+        function getElementHeight() {
             return self.container.element.height();
         }
+
         lastHeight = getElementHeight();
         while ((lastHeight) < minContentHeight && index < o.items.length) {
             var items = o.items.slice(index, index + o.blockSize);
@@ -90,6 +92,7 @@ BI.ListView = BI.inherit(BI.Widget, {
             this.renderedIndex = cnt;
             cnt++;
             index += o.blockSize;
+            lastHeight = getElementHeight();
         }
     },