| Author: Abhi 10 Oct 2008 | Member Level: Bronze | Rating:  Points: 2 |
check this url
http://www.c-sharpcorner.com/UploadFile/mahesh/dll12222005064058AM/dll.aspx
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| Author: gomathinayagam 10 Oct 2008 | Member Level: Gold | Rating: Points: 2 |
actually u cant create dll in asp.net.
please understand what is dll(dynamic link library).
u can only create dll using only class library project type.
dll are nothing a precompiled class. it will speed up ur project little.
offcourse u can add that type of project into your asp.net project.
just right click in your soultion (in solution explorer)
add--> new project. choose c# class library.
now one more project added in your soultion.
so that u can manage tat code also from your soultion.
but i recomend you to generate dll seprately add add that
in app_data folder
app_data - is a folder contains application data in ur asp.net solution.
then right click in your solution explorer and
add -> reference
choose that dll. thats all
Gomathi Nayagam
Please Rate my answer if it has helpful to you
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| Author: Parshuram 10 Oct 2008 | Member Level: Gold | Rating: Points: 6 |
HOW TO MAKE DLL
create one dll class file
compling the file name in .net command prompt
E:\LIT\AJAXEnabledGASPROERP_RAM\App_Code\vbc class file name
E:\LIT\AJAXEnabledGASPROERP_RAM\App_Code\vbc /target:library class file name
OR
E:\LIT\AJAXEnabledGASPROERP_RAM\App_Code\vbc /t:library class file name
your .dll file create by default your App_cde direcotry in your Project
1. Suppose You Use the controls in your class then imports one package i.e.Imports System.Web.UI.WebControls & write As Integer
2. Suppose You Not Use the controls in your class then write As Objects
Exmaple
**********************************************************************
Imports Microsoft.VisualBasic
Imports System.Data.SqlClient
Imports System.IO
Imports System.Data
Imports System.Configuration.ConfigurationManager
Imports System.Web.UI.WebControls
Public Class Mydl
Dim connstr As String = AppSettings("conn")
Dim conn As New SqlConnection(connstr)
Shared Sub main()
Console.WriteLine("This Is A DLL IF Indent.Vb.")
Console.ReadLine()
End Sub
Shared Function disdgme(ByVal dg1 As DataGrid, ByVal sp1 As String) As Integer
Dim connstr As String = AppSettings("conn")
Dim conn As New SqlConnection(connstr)
Dim ds As New DataSet
Dim da As New SqlDataAdapter(sp1, conn)
da.Fill(ds)
dg1.DataSource = ds
dg1.DataBind()
Return 1
End Function
End Class
**********************************************************************
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