首页 > 软件网络

Cannot switch on a value of type String

时间:2017-01-03  来源:  作者:

我居然不知道switch语句的的测试条件部分只能是整型或..._CSDN论坛

switch(action){ case "regist": } 写到这里的时候发现switch(action)的action下面打上了波浪线,鼠标移上去一看:Cannot switch on a value of type String. Only...

Cannot switch on a value of type String. - CodeWeblog.com

Cannot switch on a value of type String.(ActionScript3.0 notes) ActionScript3.0 variable type - string 2010-06-09(ActionScript3.0 notes) ActionScript3.0...

Cannot switch on a value of type String. Only int v..._百度知道

Cannot switch on a value of type String. Only int values or enum constants are permitted无法转换“字符串”值,只允许转换整型或枚举型常数

...错误:Cannot switch on a value of type String for..._第七城市

android switch(String)错误:Cannot switch on a value of type String for source level below 1.72014-11-27 19:50:54来源:cnblogs.com作者:jenson138人点击...

...错误:Cannot switch on a value of type String for source ...

[操作系统]android switch(String)错误:Cannot switch on a value of type String for source level below 1.72014-11-27 20:00:18 ...

...switch string]jdk-Cannot switch on a value of type String_...

只有jdk1.7及以上的版本才能支持switch分支传入String类型,试试去掉你贴图右侧的第二个复选框的勾。 解决方案四: 如果本地中安装了1.7,可以使用快...

...错误:Cannot switch on a value of type String for s..._博客园

android switch(String)错误:Cannot switch on a value of type String for source level below 1.7 switch语句的判断条件可以接受int,byte,char,short,不能接受...

Cannot switch on a value of type String. Only convertible in...

Cannot switch on a value of type String. Only convertible int values or enum constants are permitted问题补充:匿名 支持(0) | 反对(0) | 我来评论 ...

java - "Cannot switch on a value of type String for source ...

But now Eclipse still gives me an error on the switch statement, indicating:Cannot switch on a value of type String for source level below 1.7. Only...

Cannot switch on a value of type String for source level ...

Cannot switch on a value of type String for source level below 1.7. Only convertible int values or enum variables are permitted,Nakama的网易博客,一颗...
来顶一下
返回首页
返回首页
栏目更新
栏目热门