从字符串"System.Int32"创建System.Type时出错. [英] Error creating System.Type from string "System.Int32"

问题描述

在我昨晚发布(预编译)的网站上，出现以下错误.在进行预编译之前，我收到一个编译器错误，即未找到用户控件.在另一台机器上编译并运行后，出现以下解析器错误:

On a web site I published (pre-compiled) last night, I get the following error. Before pre-compiling it, I was getting a compiler error that a User Control was not found. After compiling on another machine, and running, I get the following Parser error:

"Cannot create an object of type 'System.Type' from its srting representation 'System.Int32' for the 'DataType' property"

是我现在遇到的运行时解析器错误.令人讨厌的标签是telerik:RadNumericTextBox .... DataType ="System.Int32" ...

was the, now runtime, parser error I got. The offending tag is telerik:RadNumericTextBox .... DataType="System.Int32"...

我再次强调，此错误仅在XP SP2上发生，而不在Vista和Win7上发生.我打算在Telerik进行一些Google搜索，并发布日志记录.

I emphasise again that this error only occurs on XP SP2, not on Vista and Win7. I'm off to do some Googling and issue logging at Telerik.

推荐答案

此问题的根源不仅仅是Telerik，而且ASP.NET无法解释字符串表示形式.我只是在一个没有Telerik的小型测试项目上尝试了此操作，但遇到了同样的错误.

The base of this problem isn't just Telerik, but ASP.NET not being able to interpret the string representation. I just tried this on a small test project, with no Telerik, and I get the same error.

这并不是说还没有解决它，但是我对他们的工作方式印象深刻.只需使用两个属性即可轻松完成此操作，一个属性需要一个字符串并从中获取一个类型，然后设置实际的type属性，但这会变得很混乱.

This is not to say the haven't fixed it, but I would be impressed to see how they did. It is easily done with two properties, one that takes a string and gets a type from it, and sets the actual type property, but that gets messy.

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