问题
java.lang.RuntimeException: NotImplemented at org.apache.poi.hssf.usermodel.HSSFPatriarch.createChart(HSSFPatriarch.java:518)
Drawing drawing = sheet.createDrawingPatriarch();
ClientAnchor anchor = drawing.createAnchor(0, 0, 0, 0, 0, 5, 8, 20);
Chart chart = drawing.createChart(anchor); // Error got here
i am using jar file poi-3.11-beta2.jar
来源：https://stackoverflow.com/questions/42154420/java-lang-runtimeexception-notimplemented-at-org-apache-poi-hssf-usermodel-hssf