<div>
HI i will close this questions, but will you be able to solve my another problme , please<br />
<br />
<a href="https://www.experts-exchange.com/questions/23184227/Sql-server-Connection-error.html" rel="ugc">https://www.experts-exchange.com/questions/23184227/Sql-server-Connection-error.html</a>
</div>


HI i will close this questions, but will you be able to solve my another problme , please

https://www.experts-exchange.com/questions/23184227/Sql-server-Connection-error.html [https://www.experts-exchange.com/questions/23184227/Sql-server-Connection-error.html]

<div>
<div class="content wysiwyg-content">
Hi,<br />
I understand that, Object Data Source is a new feature for Vb.net 2005. and according to the book its saying :<br />
<br />
&quot;&nbsp;An object Data source binds control on a form in the presentation layer to the data in a business object, which is created from a business class in the middle layer. This means that you can use data binding in the presentation layer without placing the data access in that layer.&quot;<br />
<br />
Problem is I am very bad in theoritical !!, <br />
what i want to know is, in real life, <br />
<br />
**********how much object data source is important ?*********<br />
<br />
from last couple of days, i am studying on Vb.net ( i can create small 3 tire application by using capsulation)<br />
<br />
**************if i use Object data source &nbsp;wiht 3 tire application , will it be more powerfull ??************<br />
<br />
and also, some good tutorial and article on regards this object data source would appreciate.<br />

</div>
</div>


Hi,
I understand that, Object Data Source is a new feature for Vb.net 2005. and according to the book its saying :

" An object Data source binds control on a form in the presentation layer to the data in a business object, which is created from a business class in the middle layer. This means that you can use data binding in the presentation layer without placing the data access in that layer."

Problem is I am very bad in theoritical !!, 
what i want to know is, in real life, 

**********how much object data source is important ?*********

from last couple of days, i am studying on Vb.net ( i can create small 3 tire application by using capsulation)

**************if i use Object data source  wiht 3 tire application , will it be more powerfull ??************

and also, some good tutorial and article on regards this object data source would appreciate.


Explanation for Object Data source

The .NET Framework is not specific to any one programming language; rather, it includes a library of functions that allows developers to rapidly build applications. Several supported languages include C#, VB.NET, C++ or ASP.NET.