我是jexcel api的新手,还没有成功添加公式.
每当我尝试编译公式时,我都会遇到编译错误:
Exception in thread "main" java.util.EmptyStackException
?????at java.util.Stack.peek(Stack.java:102)
?????at java.util.Stack.pop(Stack.java:84)
?????at jxl.biff.formula.BinaryOperator.getOperands(BinaryOperator.java:61)
?????at jxl.biff.formula.StringFormulaParser.parseCurrent(StringFormulaParser.java:240)
?????at jxl.biff.formula.StringFormulaParser.parse(StringFormulaParser.java:113)
?????at jxl.biff.formula.FormulaParser.parse(FormulaParser.java:161)
?????at jxl.write.biff.FormulaRecord.initialize(FormulaRecord.java:160)
?????at jxl.write.biff.FormulaRecord.setCellDetails(FormulaRecord.java:243)
?????at jxl.write.biff.WritableSheetImpl.addCell(WritableSheetImpl.java:1199)
随着addCell被调用
Formula formula;
formula = new Formula(column, row, string, arial);
sheet.addCell(formula);
如果我犯了一些明显的错误以及我可以采取哪些步骤以便在我的电子表格中正确添加公式,请告诉我.