How can I create .dll files in .net and use it in my asp.net program

S

sureshcd10

Regular
Joined
Dec 25, 2003
Messages
77
How can I create .dll files in .net and use it in my asp.net program
I ve got a class file named MyClass with several generic functions in it
I wanted to convert this MyClass into a .dll file
How can I use this .dll file so that I can call/reuse my functions into my programs. :( :(

Thank u
 
Hi,

>>How can I create .dll files in .net and use it in my asp.net program

You can create Class Liabrary type project in Visula Studio. Add you code and compile. Your DLL is ready :)

>>How can I create .dll files in .net and use it in my asp.net program

Just add the reference of the dll in you asp.net project. And don't forget to add Import/Using directive at the top of Aspx page.


HTH
 
I want create an inputbox into dll. my code is as following. I dont' know why I couldn't inherits System.Windows.Forms.Form

Code: 
Public Class InputBox
    Inherits System.Windows.Forms.Form

#Region " Windows Form Designer generated code "

    Public Sub New()
        MyBase.New()

        'This call is required by the Windows Form Designer.
        InitializeComponent()

        'Add any initialization after the InitializeComponent() call

    End Sub

    Public Sub New(ByVal Title As String, ByVal Message As String)
        MyBase.New()

        'This call is required by the Windows Form Designer.
        InitializeComponent()

        'Add any initialization after the InitializeComponent() call
        Me.Text = Title
        Me.lblMessage.Text = Message
    End Sub


    'Form overrides dispose to clean up the component list.
    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

    '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.
    Friend WithEvents btnAdd As System.Windows.Forms.Button
    Friend WithEvents lblMessage As System.Windows.Forms.Label
    Friend WithEvents btnCancel As System.Windows.Forms.Button
    Friend WithEvents txtValue As System.Windows.Forms.TextBox
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.txtValue = New System.Windows.Forms.TextBox
        Me.btnAdd = New System.Windows.Forms.Button
        Me.lblMessage = New System.Windows.Forms.Label
        Me.btnCancel = New System.Windows.Forms.Button
        Me.SuspendLayout()
        '
        'txtValue
        '
        Me.txtValue.Location = New System.Drawing.Point(32, 64)
        Me.txtValue.Name = "txtValue"
        Me.txtValue.PasswordChar = Microsoft.VisualBasic.ChrW(42)
        Me.txtValue.Size = New System.Drawing.Size(344, 20)
        Me.txtValue.TabIndex = 0
        Me.txtValue.Text = ""
        '
        'btnAdd
        '
        Me.btnAdd.DialogResult = System.Windows.Forms.DialogResult.OK
        Me.btnAdd.FlatStyle = System.Windows.Forms.FlatStyle.Flat
        Me.btnAdd.Location = New System.Drawing.Point(216, 96)
        Me.btnAdd.Name = "btnAdd"
        Me.btnAdd.Size = New System.Drawing.Size(80, 23)
        Me.btnAdd.TabIndex = 1
        Me.btnAdd.Text = "Add"
        '
        'lblMessage
        '
        Me.lblMessage.Location = New System.Drawing.Point(32, 8)
        Me.lblMessage.Name = "lblMessage"
        Me.lblMessage.Size = New System.Drawing.Size(344, 48)
        Me.lblMessage.TabIndex = 3
        Me.lblMessage.TextAlign = System.Drawing.ContentAlignment.MiddleLeft
        '
        'btnCancel
        '
        Me.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel
        Me.btnCancel.FlatStyle = System.Windows.Forms.FlatStyle.Flat
        Me.btnCancel.Location = New System.Drawing.Point(296, 96)
        Me.btnCancel.Name = "btnCancel"
        Me.btnCancel.Size = New System.Drawing.Size(80, 23)
        Me.btnCancel.TabIndex = 2
        Me.btnCancel.Text = "Cancel"
        '
        'InputBox
        '
        Me.AcceptButton = Me.btnAdd
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.CancelButton = Me.btnCancel
        Me.ClientSize = New System.Drawing.Size(408, 133)
        Me.ControlBox = False
        Me.Controls.Add(Me.btnCancel)
        Me.Controls.Add(Me.lblMessage)
        Me.Controls.Add(Me.txtValue)
        Me.Controls.Add(Me.btnAdd)
        Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle
        Me.Name = "InputBox"
        Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
        Me.Text = "InputBox"
        Me.ResumeLayout(False)

    End Sub

#End Region
    Private theValue As String

    Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
        theValue = txtValue.Text
    End Sub

    Public Function GetValue() As String
        GetValue = theValue
    End Function
End Class
 
Back
Top