legend.show enhancement $866

apache · Nov 13, 2014 · a2b6003 · a2b6003 · kener · Nov 13, 2014
1 parent 858f85d
commit a2b6003
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Showing 3 changed files with 13 additions and 0 deletions.
diff --git a/doc/doc-en.html b/doc/doc-en.html
@@ -1597,6 +1597,11 @@ <h4>legend<a name="Legend"> </a></h4>
                             <th> Default </th>
                             <th> Description </th>
                         </tr>
+                        <tr>
+                            <td> <b>{boolean}</b> show </td>
+                            <td> true </td>
+                            <td>Specifies whether to show legend. Valid values are: true (show) | false (hide). </td>
+                        </tr>
                         <tr>
                             <td> <b>{string}</b> orient </td>
                             <td> 'horizontal' </td>

diff --git a/doc/doc.html b/doc/doc.html
@@ -1597,6 +1597,11 @@ <h4>legend<a name="Legend"> </a></h4>
                             <th> 默认值 </th>
                             <th> 描述 </th>
                         </tr>
+                        <tr>
+                            <td> <b>{boolean}</b> show </td>
+                            <td> true </td>
+                            <td> 显示策略，可选为：true（显示） | false（隐藏） </td>
+                        </tr>
                         <tr>
                             <td> <b>{string}</b> orient </td>
                             <td> 'horizontal' </td>

diff --git a/src/component/legend.js b/src/component/legend.js
@@ -52,6 +52,9 @@ define(function (require) {
     Legend.prototype = {
         type: ecConfig.COMPONENT_TYPE_LEGEND,
         _buildShape: function () {
+            if (!this.legendOption.show) {
+                return;
+            }
             // 图例元素组的位置参数，通过计算所得x, y, width, height
             this._itemGroupLocation = this._getItemGroupLocation();