Title: Example on Data set in asp.net
Description:As in previous article we just have learnt the basic and theoretical concept of data set .Now i would like to explain the different ways data set usages .Data set is Independent component with in Ado.net.It can be build in three ways
1.manual approach
3.using XML storage
Description:As in previous article we just have learnt the basic and theoretical concept of data set .Now i would like to explain the different ways data set usages .Data set is Independent component with in Ado.net.It can be build in three ways
1.manual approach
Dataset ds=New Dataset(); DataTable dt=New DataTable("Orders"); dt.Columns.Add("orderno",type(int); ds.Tables.Add(dt);2.Using Data Adapter
SqlDataAdapter da=New SqlDataAdaper("select *from Orders",con); Dataset ds=New Dataset(); da.fill(ds,"orders");fill method will perform 3 ways.It will establish connection,send select statement to data base and will close the connections
3.using XML storage
Dataset ds=New Dataset(); da.ReadXML("/Orders.xml");
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