How to add parameter in button command binding?

Binding Navigator There is an obvious problem with the Binding Navigator and DBNavigator. All I'm doing is adding a to data. Adding a BindingNavigator control to a form and binding it to a data source, such as a BindingSource , will with the BindingNavigator(Boolean) constructor, which accepts a Boolean addStandardItems parameter, and set this parameter to false . Then add the desired ToolStripItem objects to the field to the TextBox control. this .companyNameTextBox.DataBindings.Add( new Binding( "Text" , this .customersBindingSource, "CompanyName" , true )); } } [STAThread] public static void Main Address, ContactNo FROM Supplier" Dim Conn As OleDb.OleDbConnection Dim Comm As OleDb.OleDbCommand Try Conn = New OleDb.OleDbConnection("Provider = Microsoft OLEDB.4.0;Data Source = '" & Path & "';Jet OLEDB:Database Password = ") Comm = New OleDb.OleDbCommand(SQLStatement) Conn.Open() Catch ex As Exception MsgBox(ex.Message, MsgBoxStyle.Information, "") End End Try Comm.Connection = Conn Dim dataAdapter As New OleDb.OleDbDataAdapter Comm) Dim dataSet As New DataSet("Supplier") dataAdapter.Fill(dataSet, "Supplier

IsPostBack) { string connString = "ConnectionString" ; SqlConnection conn = new SqlConnection (connString); SqlCommand comm = new SqlCommand ( "selection" , conn); comm.CommandType = CommandType .StoredProcedure; SqlDataAdapter da = new SqlDataAdapter (comm); DataTable dt = new DataTable (); da.Fill(dt); GridView1.DataSource = dt DotNet. The below stored procedure of two Result will be binding to the DataSet. string ConStr = "server = .;User ID = sa;Password Con.open(); DataSet DS = new DataSet(); DS.EnforceConstraints = false; SqlCommand Comm = new SqlCommand("P1", Con); / / Stored Procedure "P1" will return two result set of tables TableA, TableB Comm.CommandType = CommandType.StoredProcedure; SqlDataAdapter Ada = new SqlDataAdapter Comm); Ada.TableMappings.Add("TABLEA", "A"); Ada.TableMappings.Add("TABLEB", "B function. The stored procedure is called by name, can accept parameter values passed in, and can return parameter values back to the client. There are many advantages to StoredProcedure. MyDataAdapter.SelectCommand.CommandType = CommandType.StoredProcedure; / / Create and add a parameter to Parameters collection for the stored procedure. MyDataAdapter.SelectCommand.Parameters

conn.Close(); } Hope this will help you. Hi. . we are binding the griview form the database , and the gridveiw contains data object sender, EventArgs e) { SqlConnection conn = new SqlConnection ( "Connstring" ); SqlCommand comm; foreach ( GridViewRow row in GridView1.Rows) { / / Get data of ItemTEmplate string q = "insert into tabl1 (name, gender) values('" + lblname + "', '" + lblgender + "')" ; comm = new SqlCommand (q, conn); conn.Open(); comm.ExecuteNonQuery(); conn.Close(); } } HI You can use Insert Command 1 CustomerID], [CompanyName], [ContactTitle] FROM [Customers]" ConnectionString = "<%$ ConnectionStrings:ConnString%> "> < DeleteParameters > < asp:Parameter Type = "String" Name = "CustomerID" > < / asp:Parameter > < / DeleteParameters > < UpdateParameters > < asp:Parameter Type = "String" Name = "CompanyName" > < / asp:Parameter > < asp:Parameter Type = "String" Name = "ContactTitle" > < / asp Parameter > < asp:Parameter Type = "String" Name = "CustomerID" > < / asp:Parameter > < / UpdateParameters > < InsertParameters

CustomerID], [CompanyName], [ContactTitle] FROM [Customers]" ConnectionString = " <%$ ConnectionStrings:ConnString%> "> < DeleteParameters > < asp : Parameter Type = "String" Name = "CustomerID"> < / asp : Parameter > < / DeleteParameters > < UpdateParameters > < asp : Parameter Type = "String" Name = "CompanyName"> < / asp : Parameter > < asp : Parameter Type = "String" Name = "ContactTitle"> < / asp Parameter > < asp : Parameter Type = "String" Name = "CustomerID"> < / asp : Parameter > < / UpdateParameters > < InsertParameters > < asp : Parameter Type = "String" Name = "CustomerID"> < / asp : Parameter > < asp : Parameter Type = "String" Name = "CompanyName"> < / asp : Parameter > < asp : Parameter

Department, [Location] = @Location WHERE [ID] = @ID" OnInserted = "SqlDataSource1_Inserted" > < DeleteParameters > < asp:Parameter Name = "ID" Type = "Int32" / > < / DeleteParameters > < UpdateParameters > < asp:Parameter Name = "FirstName" Type = "String" / > < asp:Parameter Name = "LastName" Type = "String" / > < asp:Parameter Name = "Department" Type = "String" / > < asp Parameter Name = "Location" Type = "String" / > < asp:Parameter Name = "ID" Type = "Int32" / > < / UpdateParameters > < InsertParameters > < asp:Parameter Name = "FirstName" Type = "String" / > < asp:Parameter Name = "LastName" Type = "String" / > < asp:Parameter Name = "Department" Type = "String" / > < asp Parameter Name = "Location" Type = "String" / > < / InsertParameters > < / asp:SqlDataSource > < asp:Label ID

field(empcode) in common HI Unforunately the datagridview only supports binding to one table at a time. The old datagrid is FillData() { SqlConnection con = new SqlConnection(" Connection String " ); con.Open(); SqlCommand comm = new SqlCommand ( "select * from Table1 t1 INNER JOIN Table2 t2 ON t1.empid = t2.empid" , con); SqlDataAdapter da = new SqlDataAdapter (comm); DataTable dt = new DataTable (); da.Fill(dt); con.Close(); dataGridView1 with your own code. Method signatures are formed from the parameter list, in particular the data types. Methods can share the int c ) { return a + b + c; } The names of the parameter and the return type have no effect on the method

Response.Redirect("default2.aspx"); } connection.Close(); In default2 page, the binding is like this, public void BindGrid() { if (Session["user"] ! = null Rows[i]["address"]); } } } } Thanks and REgards. . . . . . . . ello, you can use @parameter for this. here is the updated code for you SqlConnection fax = @fax, address = @addr where username = @uname" ; conn.Open(); SqlCommand comm = new SqlCommand (query, conn); comm.Parameters.AddWithValue( "title" , TextBox1.Text); comm.Parameters.AddWithValue( "dept" , TextBox2.Text); comm.Parameters.AddWithValue( "fax" , TextBox3.Text comm.Parameters.AddWithValue( "addr" , TextBox4.Text); comm.Parameters.AddWithValue( "uname" , Session[ "user" ].ToString()); / / Execute query comm.ExecuteNonQuery(); conn.Close(); } Hi Reena, Thanks for your help. But are coming again. It was you gave the coding for binding, it works fine. But when I go for updating its

ProductId = " + PId; SqlConnection conn1 = new SqlConnection(conn); conn1.Open(); SqlCommand comm = new SqlCommand(query1, conn1); SqlDataReader dr = comm.ExecuteReader(); conn1.Close(); conn1.Open(); SqlCommand comm1 = new SqlCommand(query Products into (ProductName, QuantityPerUnit, UnitPrice)Values('" +sName + "', '" + QperUnit + "', '" + unitprice + "'" ); SqlCommand comm = new SqlCommand(query1, conn1); comm.ExecuteNonQuery(); conn1.Close(); GV1.EditIndex = -1; GetData(); int discountId = Convert ReadOnly so that the field cannot be edited. STEP 4: Binding GridView with Data I will not elaborate on this step I already describe the details in my previous example about “Binding GridView with Data”. Here are the code blocks for binding the GridView. public partial class _Default : System.Web.UI. Page TextBox values that were entered in the page. The last parameter is a boolean value which tells the method whether to database * / SqlConnection con = new SqlConnection( "Connection String" ); con.Open(); SqlCommand comm = new SqlCommand( "delete from TableName where id = '" + id + "'" , con); comm.ExecuteNonQuery(); } } / * Refresh the Grid * / SqlConnection connc = new SqlConnection( "Connection String