dataZoom2.html 5.5 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8">
  5. <meta http-equiv="X-UA-Compatible" content="IE=edge">
  6. <meta name="viewport" content="width=device-width, initial-scale=1.0">
  7. <meta name="description" content="ECharts">
  8. <meta name="author" content="kener.linfeng@gmail.com">
  9. <title>ECharts · Example</title>
  10. <link rel="shortcut icon" href="../asset/ico/favicon.png">
  11. <link href="../asset/css/font-awesome.min.css" rel="stylesheet">
  12. <link href="../asset/css/bootstrap.css" rel="stylesheet">
  13. <link href="../asset/css/carousel.css" rel="stylesheet">
  14. <link href="../asset/css/echartsHome.css" rel="stylesheet">
  15. <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
  16. <!--[if lt IE 9]>
  17. <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
  18. <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
  19. <![endif]-->
  20. <script src="./www/js/echarts.js"></script>
  21. <script src="../asset/js/codemirror.js"></script>
  22. <script src="../asset/js/javascript.js"></script>
  23. <link href="../asset/css/codemirror.css" rel="stylesheet">
  24. <link href="../asset/css/monokai.css" rel="stylesheet">
  25. </head>
  26. <body>
  27. <!-- Fixed navbar -->
  28. <div class="navbar navbar-default navbar-fixed-top" role="navigation" id="head"></div>
  29. <div class="container-fluid">
  30. <div class="row-fluid example">
  31. <div id="sidebar-code" class="col-md-4">
  32. <div class="well sidebar-nav">
  33. <div class="nav-header"><a href="#" onclick="autoResize()" class="glyphicon glyphicon-resize-full" id ="icon-resize" ></a>option</div>
  34. <textarea id="code" name="code">
  35. option = {
  36. tooltip : {
  37. trigger: 'axis'
  38. },
  39. legend: {
  40. data:['选定区间数据']
  41. },
  42. toolbox: {
  43. show : true,
  44. feature : {
  45. mark : {show: true},
  46. dataView : {readOnly:false},
  47. magicType : {show: true, type: ['line', 'bar', 'stack', 'tiled']},
  48. restore : {show: true},
  49. saveAsImage : {show: true}
  50. }
  51. },
  52. dataZoom : {
  53. show : true,
  54. realtime : false,
  55. start : 0,
  56. end : 10,
  57. xAxisIndex:1
  58. },
  59. xAxis : [
  60. {
  61. type : 'category',
  62. boundaryGap : true,
  63. data : function (){
  64. var list = [];
  65. for (var i = 0; i < 10; i++) {
  66. list.push(i);
  67. }
  68. return list;
  69. }()
  70. },
  71. {
  72. type : 'category',
  73. name:'隐藏全局',
  74. boundaryGap : true,
  75. data : function (){
  76. var list = [];
  77. for (var i = 0; i < 100; i++) {
  78. list.push(i);
  79. }
  80. return list;
  81. }(),
  82. splitLine: {show:false},
  83. splitArea: {show:false}
  84. }
  85. ],
  86. yAxis : [
  87. {
  88. type : 'value'
  89. }
  90. ],
  91. series : [
  92. {
  93. name:'选定区间数据',
  94. type:'line',
  95. data:function (){
  96. var list = [];
  97. for (var i = 0; i < 10; i++) {
  98. list.push(Math.round(Math.random()* 30) + 30);
  99. }
  100. return list;
  101. }()
  102. },
  103. {
  104. name:'全局',
  105. type:'line',
  106. symbol:'none',
  107. itemStyle:{
  108. normal:{
  109. color:'rgba(0,0,0,0)'
  110. }
  111. },
  112. data:function (){
  113. var list = [];
  114. for (var i = 0; i < 100; i++) {
  115. list.push(Math.round(Math.random()* 10));
  116. }
  117. return list;
  118. }(),
  119. xAxisIndex:1
  120. }
  121. ]
  122. };
  123. var ecConfig = require('echarts/config');
  124. function getData(param) {
  125. var start = param.zoom.start;
  126. var end = param.zoom.end;
  127. var curOption = this.getOption();
  128. curOption.xAxis[0].data = function (){
  129. var list = [];
  130. for (var i = start; i < end; i++) {
  131. list.push(i);
  132. }
  133. return list;
  134. }();
  135. curOption.series[0].data = function (){
  136. var list = [];
  137. for (var i = start; i < end; i++) {
  138. list.push(Math.round(Math.random()* 30) + 30);
  139. }
  140. return list;
  141. }();
  142. myChart.setOption(curOption,true)
  143. }
  144. myChart.on(ecConfig.EVENT.DATA_ZOOM, getData);
  145. </textarea>
  146. </div><!--/.well -->
  147. </div><!--/span-->
  148. <div id="graphic" class="col-md-8">
  149. <div id="main" class="main"></div>
  150. <div>
  151. <button type="button" class="btn btn-sm btn-success" onclick="refresh(true)">刷 新</button>
  152. <span class="text-primary">切换主题</span>
  153. <select id="theme-select"></select>
  154. <span id='wrong-message' style="color:red"></span>
  155. </div>
  156. </div><!--/span-->
  157. </div><!--/row-->
  158. </div><!--/.fluid-container-->
  159. <footer id="footer"></footer>
  160. <!-- Le javascript
  161. ================================================== -->
  162. <!-- Placed at the end of the document so the pages load faster -->
  163. <script src="../asset/js/jquery.min.js"></script>
  164. <script type="text/javascript" src="../asset/js/echartsHome.js"></script>
  165. <script src="../asset/js/bootstrap.min.js"></script>
  166. <script src="../asset/js/echartsExample.js"></script>
  167. </body>
  168. </html>