单选题
要求当鼠标在图片框P1中移动时,立即在图片中显示鼠标的位置坐标。下面能正确实现上述功能的事件过程是______。
A.Private Sub P1_MouseMove(Button As Integer,Shift As Integer,XAs Single,Y As Single) Print X,Y End Sub
B.Private Sub P1_MouseDown(Button As Integer,Shift As Integer,XAs Single,Y As Single) Picture.Print X,Y End Sub
C.Private Sub P1_MouseMove(Button As Integer,Shift As Integer,XAs Single,Y As Single) P1.Print X,Y End sub
D.Private Sub Form_MouseMove(Button As Integer Shift As Integer,XAs Single,Y As Single) P1.Print X,Y End Sub
A
B
C
D
【正确答案】
C
【答案解析】
[考点] 鼠标事件 [解析] 在图片框中移动鼠标触发的事件是P1_MouseMove事件,在事件中控制在图片框中输出坐标。
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