How to Direct the user to the page required

Question

Hi,

I have a page ex company.aspx. Which has a dropdownlist containing the company names.. I have provided the user can add company which is not existing in the dropdownlist by directing them to category.aspx. After the user has added the category i want to redirect the user back to the page he already was.. How to do this?

Satyapriya Nayak · Answer

Hi Nethra, Run the attachments. Untitled Page Text="Add city " /> using System; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; using System.Data.SqlClient; public partial class _Default : System.Web.UI.Page { string strConnString = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString; string str; SqlCommand com; protected void Page_Load(object sender, EventArgs e) { SqlConnection con = new SqlConnection(strConnString); if (!IsPostBack) { DropDownList_city.Items.Add("Choose city"); con.Open(); str = "select * from area"; com = new SqlCommand(str, con); SqlDataReader reader = com.ExecuteReader(); while (reader.Read()) { DropDownList_city.Items.Add(reader["city"].ToString()); } reader.Close(); con.Close(); } } protected void Button1_Click(object sender, EventArgs e) { Server.Transfer("Default2.aspx"); } } Untitled Page onclick="Button1_Click" Width="100px" /> using System; using System.Collections; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; using System.Data.SqlClient; public partial class Default2 : System.Web.UI.Page { string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString; SqlCommand com; string str; protected void Button1_Click(object sender, EventArgs e) { SqlConnection con = new SqlConnection(connStr); con.Open(); str = "insert into area(city) values('" + txt_city.Text + "')"; com = new SqlCommand(str, con); com.ExecuteNonQuery(); con.Close(); Server.Transfer("Default.aspx"); } } Thanks

How to Direct the user to the page required

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