题目
Introduction To Object Oriented Programming (082025-CMM)
单项选择题
Which of the following describes an event in Windows Forms?
选项
A.a. A property of a form
B.b. A control used to display data
C.c. A method that returns data
D.d. An action triggered by user interaction

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标准答案
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思路分析
The question asks which option describes an event in Windows Forms.
Option a: 'A property of a form'—Properties are characteristics or attributes of controls (like Size, Text, BackColor); they are data or configuration, not events. This option incorre......Login to view full explanation登录即可查看完整答案
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