Dynamic <p:chartSeries> for a lineChart

[GiriGG]

Hi,

I am trying to generate a lineChart with multiple <p:chartSeries> by a <c:forEach loop.

<p:lineChart id="line" value="#{SearchBean.responseTimeList}" var="graph" xfield="#{graph[0]}" style="chartStyle" styleClass="column11" >
<c:forEach var="series" items="#{BAMSearchBean.responseTimeList}" begin="1" varStatus="idx">
<p:chartSeries label="Event" value="#{series}" ></p:chartSeries>
</c:forEach>
</p:lineChart>

responseTimeList is an arrayList of object[]. For example responseTimeList can have following object[]
0 - Object[] for xField value
1 - Object[] for 1st chartSeries
2 - Object[] for 2nd chartSeries


I can see all values are coming correctly, but chart is not getting rendered due to c:forEach. I have modified BaseChartRenderer.getFieldName(String expressionString) method to work for graph[0] & {series}. Please help me by suggesting how to solve this issue.


Thanks.

[cagatay.civici]

Hi, why dont you convert your responseTimeList array to a list.