How to bind TextBox from Database with TextMode as Password using C# and VB.Net in ASP.Net

Hi nedash,

Refer the below sample. You need to assign the Attributes["value"] after assigning the textbox value like in the below code.

HTML

 <asp:TextBox ID="txtpass" runat="server" CssClass="txtramzD" TextMode="Password"></asp:TextBox>

C#

if (!this.IsPostBack)
{
    string constr = ConfigurationManager.ConnectionStrings[1].ConnectionString;
    using (SqlConnection con = new SqlConnection(constr))
    {
        using (SqlCommand cmd = new SqlCommand("SELECT TOP 1 * FROM Customers"))
        {
            cmd.CommandType = CommandType.Text;
            cmd.Connection = con;
            con.Open();
            SqlDataReader rdr = cmd.ExecuteReader();
            while (rdr.Read())
            {
                txtpass.Text = rdr["Country"].ToString();
                txtpass.Attributes["value"] = txtpass.Text;
            }
            con.Close();
        }
    }
}

VB.Net

Protected Sub Page_Load(sender As Object, e As EventArgs) Handles Me.Load
    If Not Me.IsPostBack Then
        Dim constr As String = ConfigurationManager.ConnectionStrings(1).ConnectionString
        Using con As New SqlConnection(constr)
            Using cmd As New SqlCommand("SELECT TOP 1 * FROM Customers")
                cmd.CommandType = CommandType.Text
                cmd.Connection = con
                con.Open()
                Dim rdr As SqlDataReader = cmd.ExecuteReader()
                While rdr.Read()
                    txtpass.Text = rdr("Country").ToString()
                    txtpass.Attributes("value") = txtpass.Text
                End While
                con.Close()
            End Using
        End Using
    End If
End Sub