how can we display records in single datagrid using two
datasets in different place?
Answers were Sorted based on User's Feedback
Answer / ruby
we can do it using merge method of dataset.
but for that bot the tables must have same no. of columns , same fields and their respective datatypes.
also both the data table's name must be same("Table1" of both the datasets)
Sub BindGrid()
Dim myConnection as New SqlConnection (strConn)
Dim DS1 As DataSet
Dim DS1 As DataSet
Dim MyCommand As SqlDataAdapter
MyCommand = new SqlDataAdapter("exec s_get_table1", MyConnection)
DS1 = new DataSet()
MyCommand.Fill(DS1, "Table1")
MyCommand = new SqlDataAdapter("exec s_get_table2", MyConnection)
DS2 = new DataSet()
MyCommand.Fill(DS2, "Table1")
// Then using MERGE function of dataset we can merge both the datasets like
ds1.merge(ds2)
//binding with grid
MyDataGrid.DataSource=DS1.tables(0).DefaultView
MyDataGrid.DataBind()
End Sub
Is This Answer Correct ? | 4 Yes | 1 No |
Answer / nitin jadav
OracleConnection cn = new OracleConnection("user
id=scott;password=tiger;data source=ganesh1");
OracleDataAdapter da1 = new
OracleDataAdapter("select * from table1", cn);
DataSet ds = new DataSet();
da1.Fill(ds, "temp");
OracleDataAdapter da2 = new
OracleDataAdapter("select * from table2", cn);
DataSet ds1 = new DataSet();
da2.Fill(ds1, "temp");
ds.Merge(ds1);
dataGridView1.DataSource = ds.Tables[0].DefaultView;
label1.Text = ds.Tables[0].Rows.Count.ToString();
Is This Answer Correct ? | 0 Yes | 0 No |
what are the advantage in asp.net and what are the question ask for interview in vb.net and asp.net
What is smart navigation?
How do I debug an asp.net application that was not written with visual studio.net and that does not use code-behind?
How does the browser enable AutoPostBack functionality?
What is a SESSION and APPLICATION object?
How does the regular expression validator work? What are two situations when you might want to use one?
How can we secure the data which is send from client side to server? Like the login id and paasword needs to be authenticated on the server but we cannot send it in plain text into the server.One more thing we are not using the SSL here.
What is the application pool?
What are session state modes?
Why does a user need nothing more than a Web browser to view ASP.NET pages?
What?s a bubbled event?
What is server transfer?