How to add a javaScript function in a datagrid?

0 Answers   C DAC, CDAC,

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Can a DataReader be used as a DataSource for a GridView. If it is so how will you handle paging.

3 Answers   Directi,

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What is the difference between Command and CommandBuilder object?

0 Answers  

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what is clustered index?why is it created?

4 Answers   Microsoft, Wipro,

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Which ado.net object is very fast in getting data from the database?

0 Answers  

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Command objects uses, purposes and their methods.

0 Answers  

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What are the advantages and drawbacks of using ado.net?

0 Answers  

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How would you connect to a database by using .NET?

0 Answers  

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OleDbDataAdapter ole=new OleDbDataAdapter(new OleDbCommand ("select * from login",oleDbConnection1)); OleDbCommandBuilder cmd=new OleDbCommandBuilder(ole); ole.Fill(dataSet11,"login"); DataRow drow=dataSet11.Tables ["login"].NewRow(); drow[0]=textBox1.Text; drow[1]=textBox2.Text; drow[2]=textBox3.Text; dataSet11.Tables["login"].Rows.Add (drow); ole.UpdateCommand=cmd.GetUpdateCommand(); ole.Update(dataSet11,"login"); MessageBox.Show("one row added"); this gives exception.how to solve it

1 Answers   Nimaya,

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Explain the difference between data reader and data set?

0 Answers  

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Does ado.net use odbc?

0 Answers  

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What is ODP.NET ?

1 Answers   TCS,

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