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<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE"value="/wEPDwUKLTE2MjY5MTY1NQ9kFgICAw9kFgICAQ8PFgIeBFRleHQFDEhlbGxvIFdvcmxkIWRkZPsbiNOyNAufEt7OvNIbVYcGWHqf" />C#代码:string viewStateString... 阅读全文
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表tableA生成的实体Model_A里包含子实体Model_Aa(子实体Model_Aa属性为表tableA内的部分字段)所有数据对象以IList <model>传递. 问题: 若我用一gridview绑定表tableA,绑定的是IList <Model_A>.但是,由于某种原因,我又要用gridview绑定表tableA的某些字段,而这些字段包含在这个表实体的子实体Mo... 阅读全文
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[代码][代码][代码][代码] 阅读全文
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ProblemTake a look at the code:[代码]If you believe in writing maintainable code, seeing hard-coded column and tablenames and/or indices like in this code example should make you nervousif theunderlying... 阅读全文
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ProblemYou need to improve performance whenaccessing data from a DataReader.Output for DataReaderTypedAccessors solution[代码] 阅读全文