我有一个问题,图表不显示更新,但它显示,如果我刷新页面。Primefaces:图表不显示在阿贾克斯动态创建
<p:panel id="main">
<p:commandbutton action="Somebeckbean">
<p:panel id="something">
<p:datatable rendered="#{mainController.tableRender}">
</p:datatable>
</p:panel>
<p:panel id="keywordsBar">
<p:chart type="bar" rendered="#{mainController.keywordsBar}"
model="#{mainController.horizontalBarModel}" style="height:300px;width:100%;" styleClass="center"/>
</p:panel>
</p:panel>
当我点击按钮我填充数据表和条形图,我设置呈现为true,我更新主面板。
我的数据表被渲染并显示出来,但条形图没有显示出来,并且对此进行了渲染。
</div>
<script id="mainForm:j_idt109_s" type="text/javascript">
$(function(){
PrimeFaces.cw('Chart','widget_mainForm_j_idt109' {id:'mainForm:j_idt109',type:'bar',data:[[[9,1],[2,2],[2,3],[1,4],[1,5],[1,6],[1,7],[1,8],[1,9],[1,10],[1,11],[1,12],[1,13],[1,14],[1,15]]],title:"Keyword's occurrences",legendPosition:"e",axes:{xaxis: {label:"Occurrences",min:0,max:10,renderer:$.jqplot.LinearAxisRenderer,tickOptions:{angle:"0"}},yaxis: {label:"Keywords",renderer:$.jqplot.CategoryAxisRenderer,tickOptions:{angle:"0"}}},series:[{label:'null'}],ticks:["","Croatia","Zagreb","Accommodations","Attractions","Car Hire","Flights","Hotels","Hrvatska","News","Travel information","Zagreb City News","Zagreb Hotels","cities","city"],orientation:"horizontal",stackSeries:true,datatip:true},'charts');});
</script>
</div>
我拿起这个错误:
Uncaught TypeError: Cannot read property 'LinearAxisRenderer' of undefined(anonymous function) @ (program):1bI.Callbacks.i @
如果我刷新页面,显示了吧。 THX
你在哪里/如何更新数据表和图表组件? –
在commandbutton上,我更新了whol主面板。试过它与backbean更新结果是一样的。 –
但您的图表位于keywordsBar面板内?所以它不会得到更新... –