Web Forms :: Fetch Data Using DataTable And Display It In Label Control?
Mar 29, 2013i want to fetch data using datatable and print it into label.
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ALTER procedure [dbo].[showMessage]
as
begin
SET NOCOUNT ON
select (select COUNT(id) from Message) as Message
,(select COUNT(id) from MessageM) as Messagem
end
[CODE] ...
Now I want define other label that shows total of these two table rows .I mean if in Message Table has 7 row and MessageM tabel has 8 row so
LblNMR =7 and LblRM =8
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MembershipUser m_user = Membership.GetUser();
DataTable dt = new DataTable();
dt.Columns.Add("SenderUser");
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[Code] ....
I am calling "Application object" from above aspx page into web service page as below:
[WebMethod(EnableSession = true)]
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I want to know that the approach im using in Web service page to fetch top 5 messages from Datatable is correct or not? How to do that without using LINQ as I am using framework 2.0 ...
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[Code]....
<asp:Label ID="lbl1" runat="server" Text=""></asp:Label>
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[Code]....
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[Code]....
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string query = "Insert into tempTable(List_Id, Date, Time) VALUES('" + lblId.Text + "', @Date, @Time)";
SqlCommand cmd = new SqlCommand(query, connection);
connection.Open();
TimeSpan time = new TimeSpan();
time.ToString();
cmd.Parameters.AddWithValue("@Date", Convert.ToDateTime(DateTime.Now.ToShortDateString()));
cmd.Parameters.AddWithValue("@Time", Convert.ToDateTime(DateTime.Now.ToString("HH:mm:ss")));
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connection.Close();
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string query2 = "Select Date, Time where Id='" + itemId + "'";
SqlCommand cmd2 = new SqlCommand(query2, connection);
connection.Open();
SqlDataAdapter da = new SqlDataAdapter(query2, connection);
DataTable dt = new DataTable();
da.Fill(dt);
lblDate.Text = DateTime.Parse(dt.Rows[0][0].ToString()).ToString("dd-MM-yyyy");
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[code]...
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Here is my code
For ASPX file:
[Code]....
Code Behind.[Code]....
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Feb 11, 2010I have a gridView which is populated with the code below. This is working perfectly except for one issue. In the "Region" column, I need for each region name to be a hyperlink. If I set the row code to dr(0) = "<a href='table_display.aspx?IO_ID=" & objDataReader("IO_ID") & "'>" & objDataReader("Region") & "</a>" it actually displays the entire string of text from "<a href..." through "</a>", but not as a hyperlink. I have read in many places to manually put a hyperlink field in the aspx page, but I would really prefer to do this programmatically in the code-behind.
[code]....
