в 16:40, 26 мая 2010

2010-05-26T16:40:30Z

Admin: 1 версия

2010-05-26T12:55:54Z

1 версия

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==Load remote object==

<source lang="vbnet">Imports System.Runtime.Remoting

Imports System.Windows.Forms

<Serializable()> Public Class Hello
Private strmyDomain As String
Public Sub New()
strmyDomain = AppDomain.CurrentDomain.FriendlyName
End Sub
Public Function GetMessage() As String
Return strmyDomain
End Function
End Class
""""""""""""""""""""""""""""""""""""""""""""""""""""
public class RemoteLoadingForm
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Inherits System.Windows.Forms.Form
Public Sub New()
MyBase.New()
InitializeComponent()
End Sub
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
Private components As System.ruponentModel.IContainer
Friend WithEvents btnCreatDomain As System.Windows.Forms.Button
Friend WithEvents txtDomain As System.Windows.Forms.TextBox
Friend WithEvents Label1 As System.Windows.Forms.Label
Friend WithEvents btnLoad As System.Windows.Forms.Button
Friend WithEvents Label2 As System.Windows.Forms.Label
Friend WithEvents lblMessage As System.Windows.Forms.Label
Friend WithEvents btnCreateSayHello As System.Windows.Forms.Button
Friend WithEvents Label3 As System.Windows.Forms.Label
Friend WithEvents Label5 As System.Windows.Forms.Label
Friend WithEvents lblLoad As System.Windows.Forms.Label
Friend WithEvents lblCreate As System.Windows.Forms.Label
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.btnCreatDomain = New System.Windows.Forms.Button()
Me.txtDomain = New System.Windows.Forms.TextBox()
Me.Label1 = New System.Windows.Forms.Label()
Me.btnLoad = New System.Windows.Forms.Button()
Me.Label2 = New System.Windows.Forms.Label()
Me.lblMessage = New System.Windows.Forms.Label()
Me.btnCreateSayHello = New System.Windows.Forms.Button()
Me.Label3 = New System.Windows.Forms.Label()
Me.lblLoad = New System.Windows.Forms.Label()
Me.Label5 = New System.Windows.Forms.Label()
Me.lblCreate = New System.Windows.Forms.Label()
Me.SuspendLayout()
"
"btnCreatDomain
"
Me.btnCreatDomain.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.btnCreatDomain.Location = New System.Drawing.Point(133, 56)
Me.btnCreatDomain.Name = "btnCreatDomain"
Me.btnCreatDomain.Size = New System.Drawing.Size(123, 32)
Me.btnCreatDomain.TabIndex = 5
Me.btnCreatDomain.Text = "New Domain"
"
"txtDomain
"
Me.txtDomain.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.txtDomain.Location = New System.Drawing.Point(123, 16)
Me.txtDomain.Name = "txtDomain"
Me.txtDomain.Size = New System.Drawing.Size(307, 23)
Me.txtDomain.TabIndex = 4
Me.txtDomain.Text = ""
"
"Label1
"
Me.Label1.Font = New System.Drawing.Font("Microsoft Sans Serif", 12.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.Label1.Location = New System.Drawing.Point(20, 16)
Me.Label1.Name = "Label1"
Me.Label1.Size = New System.Drawing.Size(103, 24)
Me.Label1.TabIndex = 3
Me.Label1.Text = "New Domain"
"
"btnLoad
"
Me.btnLoad.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.btnLoad.Location = New System.Drawing.Point(266, 56)
Me.btnLoad.Name = "btnLoad"
Me.btnLoad.Size = New System.Drawing.Size(123, 32)
Me.btnLoad.TabIndex = 6
Me.btnLoad.Text = "Load SayHello"
"
"Label2
"
Me.Label2.Font = New System.Drawing.Font("Microsoft Sans Serif", 12.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.Label2.Location = New System.Drawing.Point(10, 112)
Me.Label2.Name = "Label2"
Me.Label2.Size = New System.Drawing.Size(144, 24)
Me.Label2.TabIndex = 8
Me.Label2.Text = "Message"
Me.Label2.TextAlign = System.Drawing.ContentAlignment.TopRight
"
"lblMessage
"
Me.lblMessage.BackColor = System.Drawing.Color.White
Me.lblMessage.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
Me.lblMessage.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.lblMessage.Location = New System.Drawing.Point(164, 112)
Me.lblMessage.Name = "lblMessage"
Me.lblMessage.Size = New System.Drawing.Size(450, 24)
Me.lblMessage.TabIndex = 7
"
"btnCreateSayHello
"
Me.btnCreateSayHello.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.btnCreateSayHello.Location = New System.Drawing.Point(399, 56)
Me.btnCreateSayHello.Name = "btnCreateSayHello"
Me.btnCreateSayHello.Size = New System.Drawing.Size(123, 32)
Me.btnCreateSayHello.TabIndex = 9
Me.btnCreateSayHello.Text = "Create SayHello"
"
"Label3
"
Me.Label3.Font = New System.Drawing.Font("Microsoft Sans Serif", 12.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.Label3.Location = New System.Drawing.Point(0, 144)
Me.Label3.Name = "Label3"
Me.Label3.Size = New System.Drawing.Size(154, 24)
Me.Label3.TabIndex = 11
Me.Label3.Text = "Loading Message"
Me.Label3.TextAlign = System.Drawing.ContentAlignment.TopRight
"
"lblLoad
"
Me.lblLoad.BackColor = System.Drawing.Color.White
Me.lblLoad.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
Me.lblLoad.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.lblLoad.Location = New System.Drawing.Point(164, 144)
Me.lblLoad.Name = "lblLoad"
Me.lblLoad.Size = New System.Drawing.Size(450, 24)
Me.lblLoad.TabIndex = 10
"
"Label5
"
Me.Label5.Font = New System.Drawing.Font("Microsoft Sans Serif", 12.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.Label5.Location = New System.Drawing.Point(10, 176)
Me.Label5.Name = "Label5"
Me.Label5.Size = New System.Drawing.Size(144, 24)
Me.Label5.TabIndex = 13
Me.Label5.Text = "Message"
Me.Label5.TextAlign = System.Drawing.ContentAlignment.TopRight
"
"lblCreate
"
Me.lblCreate.BackColor = System.Drawing.Color.White
Me.lblCreate.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
Me.lblCreate.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(136, Byte))
Me.lblCreate.Location = New System.Drawing.Point(164, 176)
Me.lblCreate.Name = "lblCreate"
Me.lblCreate.Size = New System.Drawing.Size(450, 24)
Me.lblCreate.TabIndex = 12
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
Me.ClientSize = New System.Drawing.Size(655, 253)
Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.Label5, Me.lblCreate, Me.Label3, Me.lblLoad, Me.btnCreateSayHello, Me.Label2, Me.lblMessage, Me.btnLoad, Me.btnCreatDomain, Me.txtDomain, Me.Label1})
Me.ResumeLayout(False)
End Sub
Dim myAppDomain As AppDomain
Private Sub btnCreatDomain_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCreatDomain.Click
Dim strDomain As String
Try
strDomain = txtDomain.Text
myAppDomain = AppDomain.CreateDomain(strDomain)
lblMessage.Text = "New " + myAppDomain.FriendlyName + " Created"
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End Sub
Private Sub btnLoad_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLoad.Click
Dim mySayHelloInst As ObjectHandle
Dim strDomain As String
Dim mySayHello As Hello
mySayHelloInst = myAppDomain.CreateInstance("SayHello", "Hello")
mySayHello = mySayHelloInst.Unwrap()
lblLoad.Text = "SayHello " + mySayHello.GetMessage()
End Sub
Private Sub btnCreateSayHello_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCreateSayHello.Click
Dim strDomain As String
Dim mySayHello As New Hello()
lblCreate.Text = "SayHello " + mySayHello.GetMessage()
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
End Class</source>

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VB.Net Tutorial/Socket Network/Remoting - История изменений

в 16:40, 26 мая 2010

Admin: 1 версия