在窗体上画一个命令按钮(其Name属性为Command1),然后编写如下代码: Option Base 1 Private Sub
A.4321
B.34
C.1234
D.12
A.4321
B.34
C.1234
D.12
A.该对话框被设置为“打开”对话框
B.在该对话框中指定的默认文件名为空
C.该对话框的标题为VBTest
D.在该对话框中指定的默认文件类型为文本文件(*.Txt)
Private Sub Command1_Click()
Dim a As Integer, s As Integer
a = 8
s = 1
Do
s = s + a
a = a-1
Loop While a <= 0
Print s; a
End Sub
程序运行后,单击命令按钮,则窗体上显示的内容是()。
A.7 9
B.34 0
C.9 7
D.死循环
A.15
B.14
C.13
D.12
A.2
B.3
C.15
D.14
A.40
B.30
C.20
D.10
A.Drive1_Change
B.Drive1_Click
C.Dir1_Click
D.Dir1_KeyPress
A.将窗体的名称改为MDI
B.将窗体的MDIChild属性设为True
C.将窗体的MDIChild属性设为False
D.将窗体的Enabled属性设为False
A.<jsp:useBeanid="student" class="Student" scope="session"></jsp:useBean>?xml:namespace>
B.<jsp:useBeanid="student" class="Student" scope="session">hello student!</jsp:useBean>
C.<jsp:useBeanid="student" class="bean.Student" scope="session">hello student!</jsp:useBean>
D.<jsp:getProperty name="name" property="student"/>?xml:namespace>
在“窗体视图”中显示窗体时,窗体中没有记录选定器,应将窗体的“记录选定器”属性值设置为()。
A.是
B.否
C.有
D.无
B.A["Name"]="a"
C.A(Name)="a"
D.A{"Name"}="a"