Not able to view Data's on textbox

Question

1.00/5 (1 vote)

See more:

I'm binding textboxes from datatable using datarow, i'm getting values and i can assign to each textbox. But in Webpage i can't see those values in textbox? Please help to solve this problem my code is like this.

C#

DataTable dt = new DataTable();
            dt = _bindDetails.GetCustomerDetails(customerId);
            if (dt.Rows.Count > 0)
            {
                foreach (DataRow dr in dt.Rows)
                {
                    txtCustomerName.Text = dr["CustomerName"].ToString();
                    txtTotalValue.Text = dr["TotalValue"].ToString();
                    txtAgreementValue.Text = dr["AgreementValue"].ToString();
                    txtBalanceAmount.Text = (decimal.Parse(txtTotalValue.Text.ToString()) -    decimal.Parse(txtAgreementValue.Text.ToString())).ToString();
                }
            }

Please help me.

Posted 22-Aug-13 23:15pm

Aboobakkar Siddeq D U

Updated 22-Aug-13 23:40pm

Thanks7872

v2

Add a Solution

Comments

CodeBlack 23-Aug-13 5:19am

can you upload your aspx code also ?

Aboobakkar Siddeq D U 23-Aug-13 5:23am

public DataSet GetDataSet(string a_strDataSource)
{
if (_sConn.State != ConnectionState.Open)
{
_sConn.Open();
}
System.Data.SqlClient.SqlDataAdapter myAdapter;
DataSet DS;
try
{
DS = new DataSet();
myAdapter = new System.Data.SqlClient.SqlDataAdapter(a_strDataSource, _sConn);
myAdapter.SelectCommand.CommandTimeout = _connectionTimeout;
myAdapter.Fill(DS);
myAdapter.Dispose();
myAdapter = null;
return DS;
}
catch (Exception ex)
{
ex.Data.Clear();
return null;
}
finally
{
_sConn.Close();
}
}

Aboobakkar Siddeq D U 23-Aug-13 5:25am

I'm using this inside Row_Command

protected void gvBlackAmount_RowCommand(object sender, GridViewCommandEventArgs e)
{
try
{

if (e.CommandName == "Update")
{
int customerId = int.Parse(e.CommandArgument.ToString());

Session["CustomerId"] = customerId;
//BindCustomerDetails(customerId);
//BindBalance(customerId);

string getVal = "select * from CustomerDetails where CustomerId=" + customerId;
DataSet ds = _bindDetails.GetDataSet(getVal);
if (ds.Tables[0].Rows.Count > 0)
{
txtCustomerName.Text = ds.Tables[0].Rows[0]["CustomerName"].ToString();
txtTotalValue.Text = ds.Tables[0].Rows[0]["TotalValue"].ToString();
txtAgreementValue.Text = ds.Tables[0].Rows[0]["AgreementValue"].ToString();
txtBalanceAmount.Text = (decimal.Parse(txtTotalValue.Text.ToString()) - decimal.Parse(txtAgreementValue.Text.ToString())).ToString();
}
}
}
catch (Exception ex)
{
ex.Data.Clear();
}
}

Dholakiya Ankit 23-Aug-13 5:42am

by watch element you are getting value?

Dholakiya Ankit 23-Aug-13 5:43am

asking for aspx code not cs

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

ErBhati · Answer 1 · 2013-08-23T00:24:00

Solution 4

C#

you have use fore each loop but i think u have text box only once...try for loop and give proper index to datatable like

txtCustomerName.Text=dt.Rows[0]["CustomerName"].ToString();

if it helps select as answer

Posted 23-Aug-13 0:24am

ErBhati

Updated 23-Aug-13 0:26am

v2

Animesh Datta · Answer 2 · 2013-08-22T23:37:00

Solution 2

you can use column index rather than column name in your coding .
like this ...

C#

txtCustomerName.Text = dr[1].ToString();
                 txtTotalValue.Text = dr[2].ToString();

Posted 22-Aug-13 23:37pm

Animesh Datta

Updated 22-Aug-13 23:38pm

v2

Thanks7872 · Answer 3 · 2013-08-22T23:49:00

Solution 3

You can simply do this by

C#

txtCustomerName.Text=dt.Rows[0]["CustomerName"].ToString();

Regards..:)

Posted 22-Aug-13 23:49pm

Thanks7872

v3