fix(默认宽度支持百分比计算；固定列渲染expand):

build/ColumnManager.js

@@ -213,13 +213,17 @@ var ColumnManager = function () {
     this._cached = {};
   };
 
-  ColumnManager.prototype.getColumnWidth = function getColumnWidth() {
+  ColumnManager.prototype.getColumnWidth = function getColumnWidth(contentWidth) {
     var columns = this.groupedColumns();
     var res = { computeWidth: 0, lastShowIndex: 0 };
     columns.forEach(function (col, index) {
       //如果列显示
       if (col.ifshow) {
-        res.computeWidth += parseInt(col.width);
+        var width = col.width;
+        if (typeof width == 'string' && width.includes('%')) {
+          width = contentWidth * parseInt(col.width) / 100;
+        }
+        res.computeWidth += parseInt(width);
         if (!col.fixed) {
           res.lastShowIndex = index;
         }

build/Table.css

@@ -268,6 +268,8 @@
     background: #f7f7f7; }
     .u-table tr.u-table-expanded-row:hover {
       background: #f7f7f7; }
+    .u-table tr.u-table-expanded-row .u-table {
+      z-index: 1; }
   .u-table-column-hidden {
     display: none; }
   .u-table-prev-columns-page, .u-table-next-columns-page {

build/Table.js

@@ -270,7 +270,7 @@ var Table = function (_Component) {
         this.contentWidth = this.contentWidth * parseInt(setWidthParam) / 100;
       }
     }
-    var computeObj = this.columnManager.getColumnWidth();
+    var computeObj = this.columnManager.getColumnWidth(this.contentWidth);
     var lastShowIndex = computeObj.lastShowIndex;
     this.computeWidth = computeObj.computeWidth;
     if (this.computeWidth < this.contentWidth) {
@@ -450,7 +450,7 @@ var Table = function (_Component) {
           props: {
             colSpan: colCount
           },
-          children: fixed !== 'right' ? content : contentContainer()
+          children: !fixed ? content : contentContainer()
         };
       }
     }];

package.json

@@ -1,6 +1,6 @@
 {
  "name": "bee-table",
- "version": "1.4.2",
+ "version": "1.4.3",
  "description": "Table ui component for react",
  "keywords": [
   "react",