design出现问题了
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[待解决问题]
The class Form1 can be designed,but is not the first class in the file.Visual Studio requires that designers use the first class in the file. move the class code so that it is the first class in the file and try loading the designer again
所有回答(1)
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你是不是在 Form1 类前面自己定义了一个类啊。把这个类移动到Form1 类的后面去就行了， 设计器要求 窗体的 Form1 类 必须是第一个类。
