本文整理汇总了C#中Student.getID方法的典型用法代码示例。如果您正苦于以下问题：C# Student.getID方法的具体用法？C# Student.getID怎么用？C# Student.getID使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Student的用法示例。
在下文中一共展示了Student.getID方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: validateStudent
public void validateStudent(Student s)
{
if (this.nameIsEmpty(s.getName()))
throw new MyException("Name cannot be empty!\n");
if (this.studentExists(s.getID()))
throw new MyException("Student id already exists!\n");
}示例2: updateStudent
public static void updateStudent(Student newStudent, Student oldStudent)
{
SqlConnection connection = new SqlConnection(connString);
connection.Open();
string query = "UPDATE students " +
"SET ID = '" + newStudent.getID() + "', " +
"FirstName = '" + newStudent.getFName() + "', " +
"LastName = '" + newStudent.getLName() + "', " +
"Email = '" + newStudent.getEmail() + "', " +
"ClassID = '" + newStudent.getClassID() +"' "+
"WHERE ID = '" +oldStudent.getID() +"' AND classID = '" + oldStudent.getClassID() + "';";
Console.WriteLine("The update query is: " + query);
SqlCommand cmd = new SqlCommand(query, connection);
cmd.ExecuteNonQuery();
connection.Close();
}