vb语言.docx

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vb语言.docx

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vb语言.docx

vb语言

5程序代码

(1)Form1:

PrivateSubForm_Click()

Form2.Show

UnloadMe

EndSub

PrivateSubForm_KeyPress(KeyAsciiAsInteger)

Form2.Show

UnloadMe

EndSub

PrivateSubImage1_Click()

EndSub

(2)Form2:

DoWhileNotEOF

(1)

Get#1,,pers

IfTrim(Text2.Text)=Trim(pers.bh)Then

f=True

Form3.Show

UnloadForm2

ExitDo

EndIf

Loop

Close

Iff=FalseThen

t=t+1

Ift<3Then

MsgBox"用户不存在,请重新输入!

",vbOKOnly+vbInformation,"用户名错误"

Else

MsgBox"重试次数已到,即将退出本系统!

",vbOKOnly+vbExclamation,"用户名错误"

End

ExitSub

EndIf

EndIf

EndIf

EndSub

PrivateSubCommand2_Click()

End

EndSub

(3)Form3:

DimcarsAsqiche

Dima(5)

PrivateSubbz_Click()

Form9.Show

EndSub

PrivateSubCommand1_Click()

Fori=0To4

IfCombo1(i).Text=""Then

Forj=0ToForm12.List1(i).ListCount-1

List3(i).AddItemForm12.List1(i).List(j)

Nextj

Else

t=i

Callhunt(t)

EndIf

Nexti

IfText1<>""AndText2<>""Then

Callhunt2

ElseIfText1=""AndText2<>""ThenText1=0:

Callhunt2

ElseIfText1<>""AndText2=""ThenText2=10^10:

Callhunt2

Else

Forj=0ToForm12.List1(5).ListCount-1

List3(5).AddItemForm12.List1(5).List(j)

Nextj

EndIf

Fork=0To5

m=List3(k).ListCount

Forj=0Tom

IfList3(k).List(j)<>""Then

a(k)=a(k)+1

EndIf

Nextj

Nextk

Max=a(0)

Fori=1To5

Ifa(i)>MaxThen

Max=a(i)

EndIf

Nexti

Fork=0ToVal(Max)

IfList3(0).List(k)<>""AndList3

(1).List(k)<>""AndList3

(2).List(k)<>""AndList3(3).List(k)<>""AndList3(4).List(k)<>""AndList3(5).List(k)<>""Then

'List2.AddItemList3(0).List(k)&List3

(1).List(k)&List3

(2).List(k)&List3(3).List(k)&List3(4).List(k)&List3(5).List(k)

EndIf

Nextk

Frame1.Visible=False

'List2.Visible=True

EndSub

PrivateSubCommand2_Click()

Frame1.Visible=False

EndSub

PrivateSubForm_Load()

Frame1.Visible=False

'List2.Visible=False

EndSub

PrivateSubglsj_Click()

Form4.Show

EndSub

PrivateSubbk_Click()

Form10.Show

Form10.Frame1.Visible=True

EndSub

PrivateSubkp_Click()

Form10.Show

Form10.Frame2.Visible=True

EndSub

PrivateSubljgl_Click()

Form12.Show

EndSub

PrivateSubss_Click()

'List2.Visible=True

Frame1.Visible=True

'List2.Visible=NotList2.Visible

'List2.Clear

EndSub

Subhunt(t)

Fori=0ToForm12.List1(t).ListCount-1

IfTrim(Combo1(t).Text)=Trim(Form12.List1(t).List(i))Then

List3(t).AddItemForm12.List1(t).List(i),i

Else

List3(t).AddItem"",i

EndIf

Nexti

EndSub

Subhunt2()

Fori=0ToList1(5).ListCount-1

IfVal(Text1)Val(List1(5).List(i))Then

List3(5).AddItemList1(5).List(i),i

Else

List3(5).AddItem"",i

EndIf

Nexti

EndSub

PrivateSubtc_Click()

End

EndSub

(4)Form4:

DimpersAsmanager

PrivateSubCommand1_Click()

Form5.Show

EndSub

PrivateSubCommand2_Click()

List1.RemoveItemList1.ListIndex

List2.RemoveItemList2.ListIndex

List3.RemoveItemList3.ListIndex

List4.RemoveItemList4.ListIndex

Callsave

EndSub

PrivateSubCommand3_Click()

IfList1.Text=""Then

MsgBox"请选择修改对象"

Else

Form6.Show

Form6.Text1=List1.Text

Form6.Text2=List3.Text

Form6.Combo1.Text=List2.Text

List1.RemoveItemList1.ListIndex

List2.RemoveItemList2.ListIndex

List3.RemoveItemList3.ListIndex

List4.RemoveItemList4.ListIndex

EndIf

EndSub

PrivateSubCommand4_Click()

Form3.Show

UnloadMe

EndSub

PrivateSubForm_Load()

i=0

OpenApp.Path+"\mag.dat"ForRandomAs#1

DoWhileNotEOF

(1)

i=i+1

Get#1,i,pers

List1.AddItempers.bh,i-1

List2.AddItempers.xb,i-1

List3.AddItempers.xm,i-1

List4.AddItempers.mm,i-1

Loop

Close

EndSub

PrivateSubList1_Click()

List2.ListIndex=List1.ListIndex

List3.ListIndex=List1.ListIndex

List4.ListIndex=List1.ListIndex

EndSub

PrivateSubList2_Click()

List1.ListIndex=List2.ListIndex

List3.ListIndex=List2.ListIndex

List4.ListIndex=List2.ListIndex

EndSub

PrivateSubList3_Click()

List1.ListIndex=List3.ListIndex

List2.ListIndex=List3.ListIndex

List4.ListIndex=List3.ListIndex

EndSub

PrivateSubList4_Click()

List1.ListIndex=List4.ListIndex

List2.ListIndex=List4.ListIndex

List3.ListIndex=List4.ListIndex

EndSub

(5)Form5:

DimpersAsmanager

PrivateSubCommand1_Click()

IfText1=""OrText2=""OrText3=""OrCombo1.Text=""Then

MsgBox"请输入完整的信息"

Text1.SetFocus

ExitSub

EndIf

IfText1<>""AndText2<>""AndText3<>""AndCombo1.Text<>""Then

Form4.List1.AddItemText1

Form4.List2.AddItemCombo1.Text

Form4.List3.AddItemText2

Form4.List4.AddItemText3

Callsave

EndIf

Form4.Show

UnloadMe

EndSub

PrivateSubCommand2_Click()

Form4.Show

UnloadMe

EndSub

PrivateSubForm_Load()

Text3=""

EndSub

(6)Form6:

PrivateSubCommand1_Click()

Form4.List1.AddItemText1,0

Form4.List2.AddItemCombo1.Text,0

Form4.List3.AddItemText2,0

Form4.List4.AddItemText4,0

Callsave

Form3.Show

UnloadMe

EndSub

PrivateSubForm_Load()

EndSub

(7)Form7:

PrivateSubCommand1_Click()

Form12.List1(0).AddItemText1,0

Form12.List1

(1).AddItemText2,0

Form12.List1

(2).AddItemText3,0

Form12.List1(3).AddItemText4,0

Form12.List1(4).AddItemText5,0

Form12.List1(5).AddItemText6,0

Form3.Show

UnloadMe

EndSub

PrivateSubCommand2_Click()

Form3.List1(0).AddItemText1,0

Form3.List1

(1).AddItemText2,0

Form3.List1

(2).AddItemText3,0

Form3.List1(3).AddItemText4,0

Form3.List1(4).AddItemText5,0

Form3.List1(5).AddItemText6,0

Callsave2

Form3.Show

UnloadMe

EndSub

PrivateSubForm_Load()

EndSub

(8)Form8:

PrivateSubCommand1_Click()

IfCombo1(0).Text<>""AndCombo1

(1).Text<>""AndCombo1

(2).Text<>""AndCombo1(3).Text<>""AndCombo1(4).Text<>""AndText1<>""Then

Form12.List1(0).AddItemCombo1(0).Text

Form12.List1

(1).AddItemCombo1

(1).Text

Form12.List1

(2).AddItemCombo1

(2).Text

Form12.List1(3).AddItemCombo1(3).Text

Form12.List1(4).AddItemCombo1(4).Text

Form12.List1(5).AddItemText1

Form3.Show

UnloadMe

Else

MsgBox"请写入完整的信息!

"

EndIf

EndSub

PrivateSubCommand2_Click()

Form3.Show

UnloadMe

EndSub

PrivateSubForm_Load()

EndSub

(9)Form9:

PrivateSubText2_Change()

EndSub

PrivateSubText1_Change()

EndSub

PrivateSubTimer1_Timer()

Text2=Time

EndSub

(10)Form10:

Dimq

PrivateSubCommand1_Click()

StaticqAsInteger

Ifq=-1Thenq=List2.ListCount-1

p=Val(List2.List(q))

Callxishi(p)

q=q-1

EndSub

PrivateSubCommand2_Click()

StaticqAsInteger

Ifq>List2.ListCount-1Thenq=0

p=Val(List2.List(q))

Callxishi(p)

q=q+1

Command1.Enabled=True

EndSub

PrivateSubCommand3_Click()

Form3.Show

UnloadMe

EndSub

PrivateSubCommand4_Click()

p=Val(List2.List(0))

Callxishi(p)

EndSub

PrivateSubCommand5_Click()

p=Val(List2.List(List2.ListCount-1))

Callxishi(p)

EndSub

PrivateSubForm_Load()

EndSub

PrivateSubText3_Change()

List2.Clear

Fori=0ToForm12.List1(0).ListCount-1

IfText3<>""AndText4=""Then

IfTrim(Text3)=Trim(Form12.List1(0).List(i))Then

List2.AddItemi

EndIf

EndIf

IfText3<>""AndText4<>""Then

IfTrim(Form12.List1(0).List(i))=Trim(Text3)AndTrim(Form12.List1

(1).List(i))=Trim(Text4)Then

List2.AddItemi

EndIf

EndIf

Nexti

IfList2.ListCount>0Then

List2.ListIndex=0

p=Val(List2.Text)

Callxishi(p)

Else

Text5(0)=""

Text5

(1)=""

Text5

(2)=""

Text5(3)=""

Text5(4)=""

Text5(5)=""

EndIf

IfList2.ListCount>1ThenCommand2.Enabled=True

EndSub

PrivateSubText4_Change()

List2.Clear

Fori=0ToForm12.List1(0).ListCount-1

IfText4<>""AndText3=""Then

IfTrim(Text4)=Trim(Form12.List1

(1).List(i))Then

List2.AddItemi

EndIf

EndIf

IfText3<>""AndText4<>""Then

IfTrim(Form12.List1(0).List(i))=Trim(Text3)AndTrim(Form12.List1

(1).List(i))=Trim(Text4)Then

List2.AddItemi

EndIf

EndIf

Nexti

IfList2.ListCount>0Then

List2.ListIndex=0

p=Val(List2.Text)

Callxishi(p)

Else

Text5(0)=""

Text5

(1)=""

Text5

(2)=""

Text5(3)=""

Text5(4)=""

Text5(5)=""

EndIf

IfList2.ListCount>1ThenCommand2.Enabled=True

EndSub

PrivateSubText1_Change()

List1.Clear

List1.AddItem"配件"&""&""&"零件型号"&""&""&"适用车型"&""&""&""&""&"发布日期"&""&""&""&"单位"&""&""&""&""&""&"价格"

Fori=0ToForm12.List1(0).ListCount-1

IfText1<>""AndText2=""Then

IfTrim(Form12.List1(0).List(i))=Trim(Text1)Then

List1.AddItemForm12.List1(0).List(i)&Form12.List1

(1).List(i)&Form12.List1

(2).List(i)&Form12.List1(3).List(i)&Form12.List1(4).List(i)&Form12.List1(5).List(i)

EndIf

EndIf

IfText1<>""AndText2<>""Then

IfTrim(Form12.List1(0).List(i))=Trim(Text1)AndTrim(Form12.List1

(1).List(i))=Trim(Text2)Then

List1.AddItemForm12.List1(0).List(i)&Form12.List1

(1).List(i)&Form12.List1

(2).List(i)&Form12.List1(3).List(i)&Form12.List1(4).List(i)&Form12.List1(5).List(i)

EndIf

EndIf

Nexti

EndSub

PrivateSubText2_Change()

List1.Clear

List1.AddItem"配件"&""&""&"零件型号"&""&""&"适用车型"&""&""&""&""&"发布日期"&""&""&""&"单位"&""&""&""&""&""&"价格"

Fori=0ToForm12.List1(0).ListCount-1

IfText1=""AndText2<>""Then

IfTrim(Form12.List1

(1).List(i))=Trim(Text2)Then

List1.AddItemForm12.List1(0).List(i)&Form12.List1

(1).List(i)&Form12.List1

(2).List(i)&Form12.List1(3).List(i)&Form12.List1(4).List(i)&Form12.List1(5).List(i)

EndIf

EndIf

IfText1<>""AndText2<>""Then

IfTrim(Form12.List1(0).List(i))=Trim(Text1)AndTrim(Form12.List1

(1).List(i))=Trim(Text2)Then

List1.AddItemForm12.List1(0).List(i)&Form12.List1

(1).List(i)&Form12.List1

(2).List(i)&Form12.List1(3).List(i)&Form12.List1(4).List(i)&Form12.List1(5).List(i)

EndIf

EndIf

Nexti

EndSub

(11)Form11:

Dimcars

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