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Convert string to a variable name

... There is another simple solution found there: http://www.r-bloggers.com/converting-a-string-to-a-variable-name-on-the-fly-and-vice-versa-in-r/ To convert a string to a variable: x <- 42 eval(parse(text = "x")) [1] 42 And the opposite: x <- 42 deparse(substitute(x)) [...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...
https://www.tsingfun.com/it/te... 

再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升

...么呢?原因是HomeAddress/BusinessAddress的类型标识(如http://www.demo.com/BusinessAddress)无法序列化Address类型时匹配,它就不知道该把它序列化成哪个确切的类型。 解决方法,给Address添加KnownTypeAttribute标识,当一个HomeAddress对象或者Bus...