删除Primefaces折线图中的标签

<h:head>
    <!-- 引入Primefaces组件库的CSS -->
    <h:outputStylesheet library="primefaces" name="primefaces.css" />
    <!-- 引入Primefaces组件库的JS -->
    <h:outputScript library="primefaces" name="jquery/jquery.js" target="head" />
    <h:outputScript library="primefaces" name="primefaces.js" target="head" />
</h:head>

<p:chart type="line" model="#{yourBean.chartModel}" options="#{yourBean.chartOptions}" />

import org.primefaces.model.chart.LineChartModel;

public class YourBean {
    private LineChartModel chartModel;
    private String chartOptions;

    public YourBean() {
        chartModel = new LineChartModel();
        // 设置折线图的数据

        chartOptions = "{";
        chartOptions += "legend: {display: false},"; // 隐藏图例
        chartOptions += "scales: {";
        chartOptions += "    xAxes: [{";
        chartOptions += "        ticks: {";
        chartOptions += "            display: false"; // 隐藏x轴标签
        chartOptions += "        }";
        chartOptions += "    }]";
        chartOptions += "}";
        chartOptions += "}";
    }

    public LineChartModel getChartModel() {
        return chartModel;
    }

    public String getChartOptions() {
        return chartOptions;
    }
}