Merge pull request #841 in VISUAL/fineui from ~YOUNG/fineui:master to master

* commit 'e8fc8d44fa0361287c94bd6e432d3c676efec83b':
  BI-40851 fix: 连续打开报表，表格展示样式不对

dist/bundle.ie.js

@@ -19604,9 +19604,9 @@ BI.prepares.push(function () {
             return height;
         },
 
-        // 获取滚动条的宽度
+        // 获取滚动条的宽度，页面display: none时候获取到的为0
         getScrollWidth: function () {
-            if (this._scrollWidth == null) {
+            if (BI.isNull(this._scrollWidth) || this._scrollWidth === 0) {
                 var ul = BI.Widget._renderEngine.createElement("<div>").width(50).height(50).css({
                     position: "absolute",
                     top: "-9999px",
@@ -19643,7 +19643,8 @@ BI.prepares.push(function () {
             };
         }
     });
-})();BI.EventListener = {
+})();
+BI.EventListener = {
     listen: function listen (target, eventType, callback) {
         if (target.addEventListener) {
             target.addEventListener(eventType, callback, false);

dist/bundle.js

@@ -19604,9 +19604,9 @@ BI.prepares.push(function () {
             return height;
         },
 
-        // 获取滚动条的宽度
+        // 获取滚动条的宽度，页面display: none时候获取到的为0
         getScrollWidth: function () {
-            if (this._scrollWidth == null) {
+            if (BI.isNull(this._scrollWidth) || this._scrollWidth === 0) {
                 var ul = BI.Widget._renderEngine.createElement("<div>").width(50).height(50).css({
                     position: "absolute",
                     top: "-9999px",
@@ -19643,7 +19643,8 @@ BI.prepares.push(function () {
             };
         }
     });
-})();BI.EventListener = {
+})();
+BI.EventListener = {
     listen: function listen (target, eventType, callback) {
         if (target.addEventListener) {
             target.addEventListener(eventType, callback, false);

dist/core.js

@@ -19604,9 +19604,9 @@ BI.prepares.push(function () {
             return height;
         },
 
-        // 获取滚动条的宽度
+        // 获取滚动条的宽度，页面display: none时候获取到的为0
         getScrollWidth: function () {
-            if (this._scrollWidth == null) {
+            if (BI.isNull(this._scrollWidth) || this._scrollWidth === 0) {
                 var ul = BI.Widget._renderEngine.createElement("<div>").width(50).height(50).css({
                     position: "absolute",
                     top: "-9999px",
@@ -19643,7 +19643,8 @@ BI.prepares.push(function () {
             };
         }
     });
-})();BI.EventListener = {
+})();
+BI.EventListener = {
     listen: function listen (target, eventType, callback) {
         if (target.addEventListener) {
             target.addEventListener(eventType, callback, false);

dist/fineui.ie.js

@@ -19849,9 +19849,9 @@ BI.prepares.push(function () {
             return height;
         },
 
-        // 获取滚动条的宽度
+        // 获取滚动条的宽度，页面display: none时候获取到的为0
         getScrollWidth: function () {
-            if (this._scrollWidth == null) {
+            if (BI.isNull(this._scrollWidth) || this._scrollWidth === 0) {
                 var ul = BI.Widget._renderEngine.createElement("<div>").width(50).height(50).css({
                     position: "absolute",
                     top: "-9999px",
@@ -19888,7 +19888,8 @@ BI.prepares.push(function () {
             };
         }
     });
-})();BI.EventListener = {
+})();
+BI.EventListener = {
     listen: function listen (target, eventType, callback) {
         if (target.addEventListener) {
             target.addEventListener(eventType, callback, false);

dist/fineui.js

@@ -19849,9 +19849,9 @@ BI.prepares.push(function () {
             return height;
         },
 
-        // 获取滚动条的宽度
+        // 获取滚动条的宽度，页面display: none时候获取到的为0
         getScrollWidth: function () {
-            if (this._scrollWidth == null) {
+            if (BI.isNull(this._scrollWidth) || this._scrollWidth === 0) {
                 var ul = BI.Widget._renderEngine.createElement("<div>").width(50).height(50).css({
                     position: "absolute",
                     top: "-9999px",
@@ -19888,7 +19888,8 @@ BI.prepares.push(function () {
             };
         }
     });
-})();BI.EventListener = {
+})();
+BI.EventListener = {
     listen: function listen (target, eventType, callback) {
         if (target.addEventListener) {
             target.addEventListener(eventType, callback, false);

src/core/platform/web/dom.js

@@ -249,9 +249,9 @@
             return height;
         },
 
-        // 获取滚动条的宽度
+        // 获取滚动条的宽度，页面display: none时候获取到的为0
         getScrollWidth: function () {
-            if (this._scrollWidth == null) {
+            if (BI.isNull(this._scrollWidth) || this._scrollWidth === 0) {
                 var ul = BI.Widget._renderEngine.createElement("<div>").width(50).height(50).css({
                     position: "absolute",
                     top: "-9999px",
@@ -288,4 +288,4 @@
             };
         }
     });
-})();
+})();