how to add DLL in project.

Question

1.00/5 (2 votes)

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how to add DLL in project.my dll contains.

C#

public class MyClass1
   {
       public static string MyHelloMethod()
       {
           return "Hello World";
       }

   }

and i want it to use in project to display in label.how to do it?

Posted 6-Sep-11 0:51am

raj_sagoo

Updated 6-Sep-11 0:52am

Toniyo Jackson

v2

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5 solutions

Solution 1

To create an assembly you will need to create a project class library project. In this project you will create your reportclass.vb class file. When you build this it will produce the DLL file. Unfortuantely you cannot create web pages in this type of project.
Now to use this in your website you can either add a project reference to this class library project, or add a file reference to the DLL it produced.
http://forums.asp.net/t/1281911.aspx/1[^]

Posted 6-Sep-11 1:02am

Prerak Patel

Comments

raj_sagoo 6-Sep-11 7:11am

but i can call this project or dll in webpage?

raj_sagoo 6-Sep-11 7:12am

can you provide me the code.

Prerak Patel 6-Sep-11 7:29am

What code you are asking for?

raj_sagoo 6-Sep-11 7:57am

i got it..:)

Solution 5

Hi raj_sagoo,
Here is the video link for creating and adding Dll in the project.
Click Here

Posted 6-Sep-11 1:53am

srinivas vadepally

Solution 2

A step by step tutorial can be found here: http://msdn.microsoft.com/en-us/library/ms235636(v=VS.90).aspx[^]

Posted 6-Sep-11 1:04am

Legor

Comments

Legor 8-Sep-11 3:00am

Some troll giving out downvotes here?

Solution 3

And also some basics:
- http://msdn.microsoft.com/en-us/library/zfzh36t7.aspx[^]
- http://msdn.microsoft.com/en-us/library/h970wzkb.aspx[^]

Posted 6-Sep-11 1:10am

Wendelius

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Mahi Siri · Accepted Answer · 2011-09-06T01:35:00

Solution 4

Add your DLL file using Add Reference and use below code in your Project

C#

using DllCreate;  // Namespace of your dll

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        Label1.Text = Myclass1.MyHelloMethod();

    }
}

Posted 6-Sep-11 1:35am

Mahi Siri

Comments

raj_sagoo 6-Sep-11 7:55am

thanks alot..got it