< Azamat Ali />

Creating a DataTable Through Code

2009-05-21T07:02:00Z

        Dim tblMy As New DataTable()
        Dim rw1, rw2, rw3 As DataRow
        Dim c1 As New DataColumn("ID")
        Dim c2 As New DataColumn("Team")

tblMy.Columns.Add(c1)
tblMy.Columns.Add(c2)

        rw1 = tblMy.NewRow()
        rw1.Item("ID") = 1
        rw1.Item("Team") = "Team 1"
        tblMy.Rows.Add(rw1)

        rw2 = tblMy.NewRow()
        rw2.Item("ID") = 2
        rw2.Item("Team") = "Team 2"
        tblMy.Rows.Add(rw2)

        rw3 = tblMy.NewRow()
        rw3.Item("ID") = 3
        rw3.Item("Team") = "Team 3"
        tblMy.Rows.Add(rw3)

To execute Javascript from the Button click and then run the server side code.

2008-10-01T15:45:00Z

An easy ways to do this is to call the __doPostBack() function of the javascript. An example is as follows:

<input type="button" id="Button2" value="Button 2 Click" onclick="DoPostBack()" />

<script language="javascript" type="text/javascript">

function DoPostBack()
{
//Any javascript statements....

__doPostBack('Button2','My Argument');
}

</script>

However in Visual Studio 2005, the server and the client code can be directly run from the button attributes only.

OnClick property: For server side scripts

OnClientClick: For client side scripts

E.g.

<asp:Button ID="btnClickMe" runat="server" Text="Click Me" OnClick ="btnClickMe_Click" OnClientClick="DoPostBack();" />

How to access Radio Button List in the Javascript

2008-10-01T15:17:00Z

                // ***** First Method *****//
               var rdolist = document.getElementsByName("rdolist");

               if (rdolist[1].checked)
                   txtMessage.value = "First";
               if (rdolist[2].checked)
                   txtMessage.value = "Second";
               if (rdolist[3].checked)
                   txtMessage.value = "Third";

            // ***** Second Method *****//
               var rdolist_0 = document.getElementById("rdolist_0");
               var rdolist_1 = document.getElementById("rdolist_1");
               var rdolist_2 = document.getElementById("rdolist_2");
                if (rdolist_0.checked)
                   txtMessage.value = "First";
               if (rdolist_1.checked)
                   txtMessage.value = "Second";
               if (rdolist_2.checked)
                   txtMessage.value = "Third";

Response.Write("Hello World")

2008-01-25T06:15:00Z

Hello Everybody,

I have been blogging long on my domain www.azamatali.com and have been thinking of starting a technical blog.

As a regular visitor of asp.net website, I came through the offer by Joe to have a blog @ asp.net.

Thanks to Joe for providing me the opportunity to have this blog and I would be using this platform to post about the things I know and would like to share with all of you.

Here I come :)