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How to access Html table server side

Posted by Jayakumars under Regular Expressions on 5/31/2011 | Points: 10 | Views : 17184 | Status : [Member] [MVP] | Replies : 14
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hi

I need how to retrieve Html Table to server side i am try innerhtml i didnot access them how to retrieve html table to server side i need most urgent.

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Kumaraspcode2009@gmail.com

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Posted by: Ndebata on: 6/1/2011 [Member] Starter | Points: 25

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Hi
First of all try to add runat="server" tag to html element you are trying to access in server side.
In case of table you can access the inner html,
you can access rows then cells, then for each cell you can access the innerHtml property.

Thanks,
Debata

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Posted by: Jayakumars on: 6/1/2011 [Member] [MVP] Bronze | Points: 25

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hi
thanks Your Reply
Debata i know which control we will access server that control should be runat=server but inner html not support object error comes you can try and reply
them.

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Kumaraspcode2009@gmail.com

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Posted by: A4u6178 on: 6/1/2011 [Member] Starter | Points: 25

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Hi jayakumars,

1.include runat=server attribute to ur table tag.
2.use the following code snippet to create table server side .

Table table=new Table();
TableRow row=new TableRow();
TableCell cell=new TableCell();
cell.Text="your TD value Here";
row.cells.Add(cell);
table.rows.Add(row);
Form1.Control.Add(table);
3.include this namespace:using System.Web.UI.HtmlControls;


Thanks & Regards;
aaa

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Posted by: Nithadeepak on: 6/1/2011 [Member] Bronze | Points: 25

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Pls see the example below:

aspx 
<body>

    <form id="form1" runat="server">

    <div>

    <table id="tbl1" runat="server">

    <tr>

    <td>one</td>

    <td>two</td>

    <td>three</td>

    </tr>

    <tr>

    <td>four</td>

    <td>five</td>

    <td>six</td>

    </tr>

    </table>

    </div>

    <asp:Label ID="lbl1" runat="server" />

    </form>

</body>


aspx.cs 
 protected void Page_Load(object sender, EventArgs e)

    {

       var str= tbl1.Rows[0].Cells[2].InnerHtml;

       lbl1.Text = str.ToString(); 

    }


To get all the values in code behind 

protected void Page_Load(object sender, EventArgs e)

    {

        string str;

        for (int i = 0; i < tbl1.Rows.Count; i++)

        {

            for (int j = 0; j < tbl1.Rows[i].Cells.Count; j++)

            {

                str = tbl1.Rows[i].Cells[j].InnerHtml;

                lbl1.Text = lbl1.Text + " " + str;

            }

        }

        



    }
Thanks,

Nitha Deepak

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Posted by: Jayakumars on: 6/1/2011 [Member] [MVP] Bronze | Points: 25

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hi

Good Post Nithadeepak thanks
but i need like this can you change this

lbltext.text=" <table id="tbl1" runat="server">
<tr>
<td>one</td>
<td>two</td>
<td>three</td>
</tr>
<tr>
<td>four</td>
<td>five</td>
<td>six</td>
</tr>
</table>";

because i will send this html table through the mail so i need this otherwise can you told any idea thanks

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Kumaraspcode2009@gmail.com

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Posted by: Ndebata on: 6/1/2011 [Member] Starter | Points: 25

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Hi Jayakumar,
In case you are assigning your table like this you have to replace all your " by '
like i changed your example to. 
lbltext.Text = @"<table id='tbl1' runat='server'> 

        <tr> 

<td>one</td> 

<td>two</td> 

<td>three</td> 

</tr> 

<tr> 

<td>four</td> 

<td>five</td> 

<td>six</td> 

</tr> 

</table>";


Thanks,
Debata

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Posted by: Nithadeepak on: 6/1/2011 [Member] Bronze | Points: 25

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Hi,

If you wan't to sent an html table through email, try this code.... 

MailMessage message = new MailMessage();

        message.From = new MailAddress("sender@foo.bar.com");

        message.To.Add(new MailAddress("recipient3@foo.bar.com"));

        message.CC.Add(new MailAddress("carboncopy@foo.bar.com"));

        message.Subject = "This is my subject";

        message.IsBodyHtml = true;

        message.Body = "<table id=\"tbl1\" runat=\"server\"><tr><td>one</td><td>two</td><td>three</td></tr><tr><td>four</td><td>five</td><td>six</td></tr></table>";

        SmtpClient client = new SmtpClient();

        client.Host ="IP address of the host used for SMTP transactions";

        client.Port = 25;

        client.Send(message);


Nitha Deepak

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Posted by: Jayakumars on: 6/1/2011 [Member] [MVP] Bronze | Points: 25

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hi
this code following error comes

Failure sending mail.
"Unable to connect to the remote server

Mark as Answer if its helpful to you

Kumaraspcode2009@gmail.com

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Posted by: Nithadeepak on: 6/1/2011 [Member] Bronze | Points: 25

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Check whether you give the correct IP.
client.Host ="IP address of the host used for SMTP transactions. ";

Thanks,


Nitha Deepak

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Posted by: Jayakumars on: 6/1/2011 [Member] [MVP] Bronze | Points: 25

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hi
Nithadeepak

I am go to url what is my ip from google search box there fetch my ip i am copy that ip include my aspx page this is wrong tell me i need send mail services
i need most urgent.

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Kumaraspcode2009@gmail.com

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Posted by: Nithadeepak on: 6/1/2011 [Member] Bronze | Points: 25

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ask to the infrastructure team of your company about the IP address of the host used for SMTP transactions.
Thanks,

Nitha Deepak

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Posted by: Susanthampy on: 6/1/2011 [Member] [MVP] Bronze | Points: 25

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Hi Jayakumar,

use this link to find out ur IP addres,

http://www.chami.com/tips/internet/041498i.html
http://www.growthhouse.org/ip_address.html

Otherwise check for ur Port number

Regards,
Susan

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Posted by: Jayakumars on: 6/1/2011 [Member] [MVP] Bronze | Points: 25

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hi
Susan , Nithadeepak thanks Your Reply
but
i know my system ip i need how to send html table send mail services add i have go daddy account only how to achieve this.

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Kumaraspcode2009@gmail.com

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Posted by: Nithadeepak on: 6/1/2011 [Member] Bronze | Points: 25

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Its not your system IP address that is needed. You want the 'IP address of the host used for SMTP transactions' to send emails.

Nitha Deepak

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