Fill Reflection Data into ListView : Reflection « Development « VB.Net

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VB.Net » Development » ReflectionScreenshots 
Fill Reflection Data into ListView
Fill Reflection Data into ListView
  
Imports System
Imports System.Collections
Imports System.Data
Imports System.Reflection
Imports System.Drawing
Imports System.Windows.Forms
Imports System.ComponentModel
Imports System.Drawing.Drawing2D
Imports System.IO

Public Class MainClass
    
    Shared Sub Main()
        Dim form1 As Form = New Form1

        Application.Run(form1)


    End Sub
End Class



Public Class Form1
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgsHandles MyBase.Load
        ' Make column headers.
        lvwProperties.View = View.Details
        lvwProperties.Columns.Clear()
        lvwProperties.Columns.Add("Property"10, HorizontalAlignment.Left)
        lvwProperties.Columns.Add("Type"10, HorizontalAlignment.Left)
        lvwProperties.Columns.Add("Value"10,HorizontalAlignment.Left)

        Dim property_value As Object
        Dim properties_info As PropertyInfo() = GetType(Form1).GetProperties()
        lvwProperties.Items.Clear()
        For i As Integer = To properties_info.Length - 1
            With properties_info(i)
                If .GetIndexParameters().Length = Then
                    property_value = .GetValue(Me, Nothing)
                    If property_value Is Nothing Then
                        ListViewMakeRow(lvwProperties, _
                            .Name, _
                            .PropertyType.ToString, _
                            "<Nothing>")
                    Else
                        ListViewMakeRow(lvwProperties, _
                            .Name, _
                            .PropertyType.ToString, _
                            property_value.ToString)
                    End If
                Else
                    ListViewMakeRow(lvwProperties, _
                        .Name, _
                        .PropertyType.ToString, _
                        "<array>")
                End If
            End With
        Next i

        lvwProperties.Columns(0).Width = -2
        lvwProperties.Columns(1).Width = -2
        lvwProperties.Columns(2).Width = -2

        Dim new_wid As Integer = 30
        For i As Integer = To lvwProperties.Columns.Count - 1
            new_wid += lvwProperties.Columns(i).Width
        Next i
        Me.Size = New Size(new_wid, Me.Size.Height)
    End Sub

    Private Sub ListViewMakeRow(ByVal lvw As ListView, ByVal item_title As String, ByVal ParamArray subitem_titles() As String)
        Dim new_item As ListViewItem = lvw.Items.Add(item_title)
        For i As Integer = subitem_titles.GetLowerBound(0To _
            subitem_titles.GetUpperBound(0)
            new_item.SubItems.Add(subitem_titles(i))
        Next i
    End Sub
End Class


<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Public Class Form1
    Inherits System.Windows.Forms.Form

    'Form overrides dispose to clean up the component list.
    <System.Diagnostics.DebuggerNonUserCode()> _
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing AndAlso components IsNot Nothing Then
            components.Dispose()
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Required by the Windows Form Designer
    Private components As System.ComponentModel.IContainer

    'NOTE: The following procedure is required by the Windows Form Designer
    'It can be modified using the Windows Form Designer.  
    'Do not modify it using the code editor.
    <System.Diagnostics.DebuggerStepThrough()> _
    Private Sub InitializeComponent()
        Me.lvwProperties = New System.Windows.Forms.ListView
        Me.SuspendLayout()
        '
        'lvwProperties
        '
        Me.lvwProperties.Dock = System.Windows.Forms.DockStyle.Fill
        Me.lvwProperties.Location = New System.Drawing.Point(00)
        Me.lvwProperties.Name = "lvwProperties"
        Me.lvwProperties.Size = New System.Drawing.Size(292273)
        Me.lvwProperties.TabIndex = 1
        '
        'Form1
        '
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(292273)
        Me.Controls.Add(Me.lvwProperties)
        Me.Name = "Form1"
        Me.Text = "ReflectionListProperties"
        Me.ResumeLayout(False)

    End Sub
    Friend WithEvents lvwProperties As System.Windows.Forms.ListView

End Class

           
         
    
  
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4.Get Method information and invoke Method using Reflection APIGet Method information and invoke Method using Reflection API
5.Get Method InformationGet Method Information
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7.Reflection: display the member of Form ClassReflection: display the member of Form Class
8.Reflector Utilities
9.The AssemblyCopyrightAttribute sets the Copyright field on the Version tab.
10.The AssemblyDescriptionAttribute sets the Comment item.
11.The AssemblyCompanyAttribute sets the Company item
12.The AssemblyProductAttribute sets the Product Name item
13.Define the assembly's only module. For a single-file assembly, the module name is the assembly name.
14.The AssemblyTitleAttribute sets the Description field on the General tab and the Version tab of the Windows file properties dialog.
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