|  |  | 
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|  | distributed with this work for additional information | 
|  | regarding copyright ownership.  The ASF licenses this file | 
|  | to you under the Apache License, Version 2.0 (the | 
|  | "License"); you may not use this file except in compliance | 
|  | with the License.  You may obtain a copy of the License at | 
|  |  | 
|  | http://www.apache.org/licenses/LICENSE-2.0 | 
|  |  | 
|  | Unless required by applicable law or agreed to in writing, | 
|  | software distributed under the License is distributed on an | 
|  | "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | 
|  | KIND, either express or implied.  See the License for the | 
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|  | under the License. | 
|  | --> | 
|  |  | 
|  | <html> | 
|  | <head> | 
|  | <meta charset="utf-8" /> | 
|  | <meta name="viewport" content="width=device-width, initial-scale=1" /> | 
|  | <script src="lib/simpleRequire.js"></script> | 
|  | <script src="lib/config.js"></script> | 
|  | <script src="lib/jquery.min.js"></script> | 
|  | <script src="lib/facePrint.js"></script> | 
|  | <script src="lib/testHelper.js"></script> | 
|  | <link rel="stylesheet" href="lib/reset.css" /> | 
|  | <style> | 
|  | #main { | 
|  | height: 600px; | 
|  | } | 
|  | .test-chart { | 
|  | height: 600px; | 
|  | } | 
|  | </style> | 
|  | </head> | 
|  | <body> | 
|  | <div id="main"></div> | 
|  | <script> | 
|  | require([ | 
|  | 'echarts', | 
|  | './data/tree-simple.json' | 
|  | ], function (echarts, data) { | 
|  | var option = { | 
|  | tooltip: { | 
|  | trigger: 'item', | 
|  | triggerOn: 'mousemove' | 
|  | }, | 
|  | series:[ | 
|  | { | 
|  | type: 'tree', | 
|  |  | 
|  | data: [data], | 
|  | roam: true, | 
|  | top: '2%', | 
|  | left: '7%', | 
|  | bottom: '1%', | 
|  | right: '20%', | 
|  |  | 
|  | symbol: 'image://https://github.githubassets.com/images/icons/emoji/electron.png', | 
|  |  | 
|  | symbolSize: 10, | 
|  |  | 
|  | label: { | 
|  | position: 'left', | 
|  | verticalAlign: 'middle', | 
|  | align: 'right' | 
|  | }, | 
|  |  | 
|  | leaves: { | 
|  | label: { | 
|  | position: 'right', | 
|  | verticalAlign: 'middle', | 
|  | align: 'left' | 
|  | } | 
|  | }, | 
|  |  | 
|  | expandAndCollapse: true, | 
|  | animationDuration: 550, | 
|  | animationDurationUpdate: 750 | 
|  | } | 
|  | ] | 
|  | }; | 
|  |  | 
|  | var chart = testHelper.create(echarts, 'main', { | 
|  | title: 'Fix the issue #12279 that symbols with image do not display at the first rendering', | 
|  | option: option | 
|  | }); | 
|  |  | 
|  | }); | 
|  | </script> | 
|  | </body> | 
|  | </html> |