📄 mytcp.frm
字号:
VERSION 5.00
Object = "{248DD890-BB45-11CF-9ABC-0080C7E7B78D}#1.0#0"; "MSWINSCK.OCX"
Object = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}#1.3#0"; "comctl32.ocx"
Begin VB.Form mytcp
Caption = "Winsock控件实现TCP连接"
ClientHeight = 3915
ClientLeft = 60
ClientTop = 345
ClientWidth = 10770
LinkTopic = "Form1"
ScaleHeight = 3915
ScaleWidth = 10770
StartUpPosition = 3 'Windows Default
Begin VB.Timer Timer1
Left = 9240
Top = 480
End
Begin VB.CommandButton cmdExit
Caption = "退出程序"
Height = 375
Left = 120
TabIndex = 3
Top = 3480
Width = 1575
End
Begin VB.Frame Frame3
Caption = "服务器端Winsock状态信息 "
Height = 15
Left = 120
TabIndex = 2
Top = 3360
Width = 10575
Begin ComctlLib.ListView lstStates
Height = 2535
Left = 3000
TabIndex = 19
Top = 240
Width = 7455
_ExtentX = 13150
_ExtentY = 4471
View = 3
LabelWrap = -1 'True
HideSelection = 0 'False
_Version = 327682
ForeColor = -2147483640
BackColor = -2147483643
BorderStyle = 1
Appearance = 1
NumItems = 3
BeginProperty ColumnHeader(1) {0713E8C7-850A-101B-AFC0-4210102A8DA7}
Key = ""
Object.Tag = ""
Text = "Socket"
Object.Width = 1940
EndProperty
BeginProperty ColumnHeader(2) {0713E8C7-850A-101B-AFC0-4210102A8DA7}
SubItemIndex = 1
Key = ""
Object.Tag = ""
Text = "State"
Object.Width = 3069
EndProperty
BeginProperty ColumnHeader(3) {0713E8C7-850A-101B-AFC0-4210102A8DA7}
SubItemIndex = 2
Key = ""
Object.Tag = ""
Text = "Port"
Object.Width = 2540
EndProperty
End
Begin VB.Label lblLocalHostIP
Height = 255
Left = 1560
TabIndex = 23
Top = 1560
Width = 2175
End
Begin VB.Label lblLocalHostname
Height = 255
Left = 1560
TabIndex = 22
Top = 720
Width = 2175
End
Begin VB.Label Label7
Caption = "本地机器名："
Height = 255
Left = 360
TabIndex = 21
Top = 720
Width = 1290
End
Begin VB.Label Label6
Caption = "本地机IP地址："
Height = 255
Left = 240
TabIndex = 20
Top = 1560
Width = 1455
End
End
Begin VB.Frame Frame2
Caption = "TCP客户端程序"
Height = 3255
Left = 5400
TabIndex = 1
Top = 120
Width = 5295
Begin VB.CommandButton cmdSendData
Caption = "发送信息"
Height = 375
Left = 3840
TabIndex = 14
Top = 1680
Width = 1335
End
Begin VB.CommandButton cmdDisconnect
Caption = "断开连接"
Height = 375
Left = 2040
TabIndex = 13
Top = 2760
Width = 1335
End
Begin VB.CommandButton cmdConnect
Caption = "连接服务器"
Height = 375
Left = 720
TabIndex = 12
Top = 2760
Width = 1335
End
Begin VB.TextBox txtSendData
Height = 1455
Left = 120
MultiLine = -1 'True
TabIndex = 10
Top = 1200
Width = 3495
End
Begin VB.TextBox txtPort
Height = 285
Left = 1680
TabIndex = 8
Text = "5150"
Top = 720
Width = 1935
End
Begin VB.TextBox txtServerName
Height = 285
Left = 1680
TabIndex = 6
Text = "10.11.111.129"
Top = 360
Width = 1935
End
Begin MSWinsockLib.Winsock sockClient
Left = 4560
Top = 360
_ExtentX = 741
_ExtentY = 741
_Version = 393216
End
Begin VB.Label Label4
Caption = "客户端消息："
Height = 255
Left = 120
TabIndex = 11
Top = 960
Width = 1095
End
Begin VB.Label Label3
Caption = "服务器端口："
Height = 255
Left = 120
TabIndex = 9
Top = 720
Width = 1335
End
Begin VB.Label Label2
Caption = "服务器端地址："
Height = 255
Left = 120
TabIndex = 7
Top = 360
Width = 1335
End
End
Begin VB.Frame Frame1
Caption = "TCP服务器端"
Height = 3255
Left = 120
TabIndex = 0
Top = 120
Width = 5295
Begin VB.CommandButton cmdCloseListen
Caption = "停止服务"
Height = 375
Left = 2520
TabIndex = 17
Top = 2760
Width = 1215
End
Begin VB.CommandButton cmdListen
Caption = "开始服务"
Height = 375
Left = 1200
TabIndex = 16
Top = 2760
Width = 1215
End
Begin VB.ListBox lstMessages
Height = 1620
Left = 120
TabIndex = 15
Top = 1080
Width = 5055
End
Begin VB.TextBox txtServerPort
Height = 285
Left = 1080
TabIndex = 5
Text = "5150"
Top = 360
Width = 1575
End
Begin MSWinsockLib.Winsock sockServer
Index = 0
Left = 4320
Top = 240
_ExtentX = 741
_ExtentY = 741
_Version = 393216
End
Begin VB.Label Label5
Caption = "服务器端信息："
Height = 255
Left = 120
TabIndex = 18
Top = 840
Width = 1215
End
Begin VB.Label Label1
Caption = "侦听端口"
Height = 255
Left = 120
TabIndex = 4
Top = 360
Width = 855
End
End
End
Attribute VB_Name = "mytcp"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
' 该变量表示第几个socket被载入
Private ServerIndex As Long
Private Sub cmdCloseListen_Click()
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