如何更正“qual.employee_id = recruitment.employee_id”中的错误“无法将类型’int’隐式转换为’string’”; “？

隐藏复制代码

public class QualificationService { public void SaveQualificationDetails(RecruitmentViewModel recruitment) { Qualification qual = new Qualification(); qual.Employee_Id = recruitment.Employee_Id; qual.University = recruitment.University; qual.Highest_Qualification = recruitment.Highest_Qualification; qual.Specialization = recruitment.Specialization; qual.GradeResult = recruitment.GradeResult; qual.CV = recruitment.CV; qual.Application_Later = recruitment.Application_Later; qual.Recomendation_Later = recruitment.Recomendation_Later; using (HRMSEntities qualContext = new HRMSEntities()) { qualContext.Qualification.Add(qual); qualContext.SaveChanges(); } } } 

}

Answer 1

只需使用Object.ToString() ：

 qual.Employee_Id = recruitment.Employee_Id.ToString();