help me in inserting data using dataset and dataadpater

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i want to insert some data using oledbdataadapter and dataset..

i am writing code for this.. this code executes inserted sucessfully.. but the data is not inserted in the database.. the code seems ok.. i am not able to figure it out.. where is the problem..
can anyone help me to correct this code..

C#

try
            {
                MAconn = new OleDbConnection();
                MAconn.ConnectionString = connectionString;
                MAconn.Open();
                DataSet oDS = new DataSet();
                
                string query = "SELECT * FROM info";

                OleDbDataAdapter oOrdersDataAdapter = new OleDbDataAdapter(query, connectionString);
                                OleDbCommandBuilder oOrdersCmdBuilder = new OleDbCommandBuilder(oOrdersDataAdapter);
                   oOrdersDataAdapter.Fill(oDS);

                DataTable pTable = oDS.Tables["Table"];
                pTable.TableName = "info";

                // Insert the Data
                DataRow oOrderRow = oDS.Tables["info"].NewRow();
                oOrderRow["name"] = textBox1.Text;
                oOrderRow["cell"] = textBox2.Text;
                
                oOrdersDataAdapter.Update(oDS, "info");
                MessageBox.Show("inserted");
            }catch(Exception ex)
            { MessageBox.Show("some prob"+ex);}

Posted 30-Apr-11 12:27pm

codegeekalpha

Updated 30-Apr-11 13:03pm

Tarakeshwar Reddy

v3

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Tarakeshwar Reddy 30-Apr-11 19:03pm

Added pre tags

2 solutions

Solution 2

you need to add newly created rows to data-tables so use below code just before to your this line of code

oOrdersDataAdapter.Update(oDS, "info");

take a look how

MIDL

pTable.Rows.Add(oOrderRow);
               oOrdersDataAdapter.Update(oDS, "info");

Posted 30-Apr-11 19:38pm

RaviRanjanKr

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Wonde Tadesse · Accepted Answer · 2011-04-30T13:38:00

Solution 1

After you create a DataRow you have to add it to the DataTable.I put the code that you should modify it.

C++

// Insert the Data
                DataRow oOrderRow = oDS.Tables["info"].NewRow();
                oOrderRow["name"] = textBox1.Text;
                oOrderRow["cell"] = textBox2.Text;
                oDs.Tables["info"].Rows.Add(oOrderRow); // This code should be added.

I hope this will resolve your problem.

Posted 30-Apr-11 13:38pm

Wonde Tadesse

Updated 30-Apr-11 13:39pm

v2

Comments

codegeekalpha 1-May-11 3:29am

thx bro.. it works..

Wonde Tadesse 6-Dec-11 10:30am

You're most welcome