Answer / edwin

ADO.Net controls are

1/ SqlDataSource
2/ AccessDataSource
3/ ObjectDataSource
4/ DataSetDataSource
5/ XmlDataSource
6/ SiteMapDataSource

Answer / kiran madiraju

ADO.Net controls are

1/ SqlDataSource
2/ AccessDataSource
3/ ObjectDataSource
4/ DataSetDataSource
5/ XmlDataSource
6/ SiteMapDataSource

Apart from these a new data source is added in ADO.NET 3.5
which is

7.LinqDataSource

Answer / chaitanya

i think dataAdaptercontrol,datasetcontrol

Answer / sreenivaas

* SqlDataSource
* AccessDataSource
* ObjectDataSource
* DataSetDataSource
* XmlDataSource
* SiteMapDataSource

Answer / sonika minocha

1. Connection
2. Data Adapter
3. DataSet (which cotain data tables and data Relations)

Answer / rea

1.Gridview control
2.DataList control
3.Repeter control

i have two textboxes one for user name and another for password . i have a table name compare(which contains name,passwod etc.,)my doubt is how compare username textbox with name column and how compare password textbox with passwod column. i want the code

9 Answers   Wipro,

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,

Define the executescalar method?

0 Answers  

What are all features of ADO.Net?

0 Answers  

What is @@rowcount and with small code snippet explain the usage?

4 Answers   BirlaSoft,

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

0 Answers  

What are the steps in connecting to database?

3 Answers   IBM, Microsoft,

What is ado in agriculture?

0 Answers  

What is Data Provider?

0 Answers  

What are the objects of ado.net?

0 Answers  

When we are running the Application, if any errors occur in the Stored Procedure then how will the server identify the errors?

5 Answers   HCL,

What is executequery?

0 Answers