aliases:[]tags:"#QA#Java"summary:[POI生成Excel超出的单元格样式的最大数量]author:[yaenli]notekey:[20230322-100908]问题现象使用ApachePOI生成Excel时，如果创建的单元格样式过多，会报样式超出最大数的错误，.xls的异常错误：java.lang.IllegalStateException:Themaximumnumberofcellstyleswasexceeded.Youcandefineupto4000stylesina.xlsworkbook atorg.apache.poi.hssf.usermo
