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[IOS] lab_4 DL : 0: ios 成绩管理系统 1、利用属性列表，对象归档解档的方法来构建简易的成绩管理系统具体内容：利用表视图和对象归档和解档方法，实现学生成绩的增、删、查和找。 2、利用 CoreData 框架来构建简易的成绩管理系统具体内容：利用表视图和 CoreData 框架来实现学生成绩的增、删、查和找。 3、为成绩管理系统加入容错功能。具体内容：当文本框中的数据输入错误时，显示警告框，提示重新输入内容。例如：当在成绩输入框中输入英文字母和不正确的成绩时要能进行判断并弹出警告视图。 -ios a performance management system, the use of the property list, the object file archiving solution method to build a simple performance management system specific elements: the use of the table view and object files archived reconciliation methods to achieve increased student achievement, delete, search and find. 2, the use CoreData framework to build a simple performance management system specific elements: the use of the table view and CoreData framework to achieve student achievement to add, delete, check and find. 3, for the performance management system was added fault tolerance. Specific content: text box when the data input error, a warning box that prompts you to reenter content. For example: When you enter the letters and incorrect results in the achievement to be able to judge the input box and pop-up warning view.
Date : 2025-12-19 Size : 30kb User : 郑杰
[IOS] ios_scoresystem DL : 0: 双鱼林苹果ios学生成绩管理系统毕业课程设计源码-Shuangyu Lin Apple IOS student achievement management system graduation program source code
Date : 2025-12-19 Size : 3.87mb User : 双鱼林