Private Sub Command1_Click()
a = 0
F.or i = 1 To 10
a = a + 1
b = 0
F.or j = 1 To 10
a = a + 1
b = b + 2
Next j
Next i
Label1.Caption = Str(a )
Label2.Caption = Str(b )
E.nd Sub
程序运行后,单击命令按钮,在标签 Label1 和 Label2 中显示的内容分别是
A. ) 10 和 20
B. ) 20 和 110
C. ) 200 和 110
D. ) 11 0 和 20
[单选题]在窗体上画一个命令按钮和两个标签,其名称分别为Command1、Label1和Label2,然后编写如下事件过程; Private Sub Command1_Click() a=0 For i=1 To 10 a=a+1 b=0 For j=1 To 10 a=a+1 b=b+2 Next j Next i Label1.Caption=Str(A) Label2.Caption=Str(B)End Sub 程序运行后,单击命令按钮,在标签Label1和Label2中显示的内容分别是______
[单选题]在窗体上画一个命令按钮和两个标签,其名称分别为Command1、Label1和Label2,然后编写如下事件过程: Private Sub Command1_Click() a=0 For i=1 T0 10 a=a+1 b=0 For j=1 To 10 a=a+1 b=b+2 Next j Next i Label1.Caption=Str(a) Label2.Caption=Str(b) End Sub 程序运行后,单击命令按钮,在标签Label1和Label2中显示的内容分别是( )。A
[单选题](22)在窗体上画一个命令按钮和一个标签,其名称分别为 Command1 和 Labcl1,然后编写如下事件过程:Private Sub Command1_Click( )C.ounter=0F.or i=1 To 4F.or j=6 To 1 Step -2C.ounter=Counter+1Next jNext iLabel1.Caption=Str(Counter)E.nd Sub程序运行后,单击命令按钮,标签中显示的内容是( )。A.)11B.)12C.)16D.)20
[单选题]在窗体上画一个命令按钮和一个标签,其名称分别为Command1和Labell,然后编写如下事件过程: Private Sub Command1_Click() Counter=0 For i=1 To 4 For j=6 To 1 Step -2 Counter=Counter+1 Next j Next i Labell.Captidn=Str(Counter) End Sub 程序运行后,单击命令按钮,标签中显示的内容是______。A.11B.12C.16D.20
[单选题]在窗体上画一个命令按钮和一个标签,其名称分别为Command1和Labell,然后编写如下代码:Sub S(x As Integer,Y As Integer)Static z As Integery=x*x+zz=yE.nd SubPrivate Sub Command1_Click()D.im i As Integer,z As Integerm=0z=0F.or i=1 To 3S i,zm=m+zNext iLabel1.Caption=Str(m)E.nd Sub程序运行后,单击命令按
[单选题]( 29 )在窗体上画一个命令按钮和两个文本框,其名称分别为 Command1 、 Text1 和 Text2 ,然后编写如下程序:D.im S1 As String, S2 As StringPrivate Sub Form_Load()Text1.Text = ""Text2.Text = ""E.nd SubPrivate Sub Text1_KeyDown(KeyCode As Integer, Shift As Integer)S2 = S2 & Chr(KeyCode
[单选题]在窗体上画一个命令按钮和两上文体,其名称分别为 Command1 、 Text1 和 Text2 ,然后编写如下程序:D.im S1 As String, S2 As StringPrivate Sub Form_Load()Text1. Text=””Text2. Text=””E.nd SubPrivate Sub Text1_KeyDown(KeyCode As Integer, Shift As Integer)S2=s2 & Chr(KeyCode)E.nd SubPrivat
[单选题]在窗体上面画一个命令按钮和一个标签,其名称分别为 Command1和 Label1,然后编写如下事件过程:Private Sub Commandl_Click()C.ounter=0F.or i=1 To 4F.or j=6 To 1 Step -2C.ounter=Counter+1Next jNext iLabel1.Caption=Str(Counter)E.nd Sub程序运行后,单击命令按钮,标签中显示的内容是( )。 A.11B.12C.16D.20
[单选题]在窗体上画一个命令按钮和两个文本框,其名称分别为Command1、Text1和Text2,然后编写如下程序: Dim S1 As String,S2 As String Private Sub Form_Load() Text1.Text="" Text2.Text="" End Sub Private Sub Text1_KeyDown(KeyCode As Integer,Shift As Integer) S2=S2 & Chr(Keycode) End Sub Priva
[单选题]在窗体上画一个命令按钮和两个文本框,其名称分别为Command1、Text1和Text2,在属性窗V1中把窗体的KeyPreview属性设置为True,然后编写如下程序:D.im S1 As String,S2 As StringPrivate Sub Form_Load()Text1.Text=””Text2.Text=””TeXt1.Enabled=FalseText2.Enabled=FalseE.nd SubPrivate Sub Form_KeyDown(KeyCode As Inte