请问此代码要如何修改才能用呀
Public a, b
Private Sub Command1_Click()
Randomize Time
a = Fix(Rnd * 9) + 1
b = Fix(Rnd * 9) + 1
LabTiMu.Caption = CStr(a) + "×" + CStr(b) + "="
Text1.Text = "" '
LabDuiCuo.Caption = ""
CmdPanTi.Enabled = True
CmdPanTi.Defauft = True
CmdChuTi.Enabled = False
Text1.SetFocus
End Sub
Private Sub Command2_Click()
x = Val(Text1.Text)
If x = 0 Then Exit Sub
If x = a * b Then
LabDuiCuo.Caption = "正确"
Else
LabDuiCuo.Caption = "错误"
End If
CmdPanTi.Enabled = True
CmdPanTi.Defauft = True
CmdChuTi.Enabled = False
End Sub
Private Sub Command3_Click()
End
End Sub
Private Sub Form_Load()
CmdPanTi.Enab
led = False
End Sub
运行上述代码时出现以下提示
实时错误 424
要求对象