自行车系统代码.pdf
登录页面的代码
Publica,b,c,d,eAsString
PrivateSubCommand1_Click()
a=Trim(Text1.Text)
b=Trim(Text2.Text)
c=Trim(Text3.Text)
Ifa=Orb=Orc=Then
MsgBox请输入所要求的信息再登录！,vbOKCancel+48,登录
ElseIfa=Then
MsgBox账号不能为空，请输入！,vbOKCancel+48,登录
Text1.SetFocus
ElseIfb=Then
MsgBox密码不能为空，请输入！,vbOKCancel+48,登录
Text2.SetFocus
ElseIfc=Then
MsgBox请再次输一次密码！,vbOKCancel+48,登录
Text3.SetFocus
ElseIfa农大111自行车Then
MsgBox账号错误！请确认输入,vbOKCancel+48,登录
Text1.Text=
Text1.SetFocus
ElseIfbfafu111Then
MsgBox密码错误！请确认输入,vbOKCancel+48,登录
Text2.Text=
Text2.SetFocus
ElseIfcbThen
MsgBox密码不一致！请确认输入,vbOKCancel+48,登录
Text2.Text=
Text3.Text=
Text2.SetFocus
ElseIfa=农大111自行车Andb=fafu111Then
e=MsgBox(登录成功！！！,vbOKCancel+64,登陆成功)
Ife=vbOKThen
Form1.Hide
Form2.Show
Else
Text1.Text=
Text2.Text=
Text3.Text=
EndIf
EndIf
EndSub
PrivateSubCommand2_Click()
End
EndSub
PrivateSubTimer1_Timer()
Label1.Left=Label1.Left+20
IfLabel1.LeftMe.WidthThenLabel1.Left=4440:Timer1.Enabled=False
EndSub
主窗体代码
PrivateSubcheliang1_Click()
Form5.Show
EndSub
PrivateSubcheliang2_Click()
Form6.Show
EndSub
PrivateSubchuzu_Click()
Form4.Show
EndSub
PrivateSubkehuguanli1_Click()
Form7.Show
EndSub
PrivateSubtongji_Click()
Form8.Show
EndSub
PrivateSubxitong2_Click()
Form3.Show
EndSub
PrivateSubxitong3_Click()
j=MsgBox(确定要退出吗？,vbOKCancel+32,警告)
Ifj=vbOKThen
End
EndIf
EndSub
初始化窗体代码
PrivateSubCommand1_Click()
SelectCaseCombo1.ListIndex
Case0
IfMsgBox(真的要进行初始化吗？,vbYesNo,确认初始化操作)=vbYesThen
Calldeldata(bike)
Combo1.ListIndex=-1
Else
Combo1.ListIndex=-1
EndIf
Case1
IfMsgBox(真的要进行初始化吗？,vbYesNo,确认初始化操作)=vbYesThen
Calldeldata(users)
Combo1.ListIndex=-1
Else
Combo1.ListIndex=-1
EndIf
C