如何使用apache POI在單元格註釋中添加新行字符

Question

我需要在單元格註釋中添加多行。如何使用Apache POI

防爆打破單元格批註行：

Comment = "This is comment 1"; 
comment = comment + "This is comment2"; 
comment = comment + "This is comment3"; 
cell.setCellComment(comment); 

Answer 1

您可以使用\ n作爲一個新的生產線。

Comment = "This is comment 1"; 
comment = comment + "\n This is comment2"; 
comment = comment + "\n This is comment3"; 
cell.setCellComment(comment);