解决在myeclipse不能保存文件的问题

在使用myeclipse8.5的过程中在jsp文件中写入了一些文字，当宝保存的时候显示：

Save could not be completed.
Reason:
Some chaaracters cannot be mapped using "ISO-8859-1" charactere encoding.
Either change the encoding or remove the characters which are not.
supported by the "ISO-8859-1" character econding.

解决方法如下

找到设置界面依次执行以下步骤

windows->preferences

将JSP 的Default encoding设为utf-8

就能保存啦！！！！！