更多"有如下事件过程: Private Sub Form_KeyDown("的相关试题:
[单项选择]有如下事件过程:
Private Sub Form_KeyDown(KeyCode As Integer,Shift As Integer)
If (Button And 3) =3 Then
Print "OK"
End If
End Sub
程序运行后,为了在窗体上输出“OK”,应当按下的鼠标键是
A) 左键 B) 右键
C) 同时按下左键和右键 D) 按什么键都不显示
[单项选择]编写如下事件过程:
Private Sub Form KeyDown (KeyCode As Integer, Shift As Integer)
Print Chr (KeyCode)
End Sub
Private Sub Form_KeyPress( KeyAscii As Integer)
Print Chr(KeyAscii)
End Sub
在一般情况下(即不按住Shift键和锁定大写键时)运行程序,若按“T”键,则程序输出的结果是
A. T
B. t
C. T
D. t
[单项选择]编写如下事件过程:
Private Sub Form_KeyDown(KeyCode As Integer,Shift As Integer)
Print Chr(KeyCode)
End Sub
Private SubForm_KeyPress(KeyAscii As Integer)
Print Chr(KeyAscii)
End Sub
在一般情况下(即不按住“Shift”键和锁定大写键时) 运行程序,若按“T”键,则程序输出的结果是
A. T
B. t
C. T
D. t
[单项选择]编写如下两个事件过程: Private Sub Form_KeyDown (KeyCode As Integer, Shift As Integer) Print Cb_r(KeyCode) End Sub Private Sub Form_KeyPress( KeyAscii As Integer) Print Chr(KeyAscii) End Sub 在一般情况下(即不按住Shift键和锁定大写键时)运行程序,如果按“A”键,则程序输出的结果是
A. A A
B. a A
C. A a
D. a a
[单项选择]编写如下两个事件过程:
Private Sub Form_KeyDown(KeyCode AS Integer,Shift As Integer)
Print Chr(KeyCode)
End Sub
Private Sub Form_KeyPress(KeyAscii As Integer)
Print Chr(KeyAscii)
End Sub
在一般情况下(即不按住Shift键和锁定大写键时)运行程序,如果按"A"键,则程序输出的结果是( )。
A. Panel
B. Frame
C. Applet
D. Dialog