protected void Page_Load(object sender, EventArgs e)
{
if (Session["USER_NAME"] != null)
{
Response.Redirect("Dashboard.aspx");
}
TextUserName.Focus();
}
public void TextUserName_TextChanged(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(TextUserName.Text))
{
alert_box.Visible = false;
OracleConnection conn = new OracleConnection(strConnString);
conn.Open();
OracleCommand cmd = new OracleCommand();
cmd.Connection = conn;
cmd.CommandText = "select * from NRC_USER where USER_NAME = '" + TextUserName.Text + "'";
cmd.CommandType = CommandType.Text;
OracleDataReader dr = cmd.ExecuteReader();
if (dr.HasRows)
{
CheckUsername.Text = "<label class='control-label'><i class='fa fa-times-circle-o'></i> User name is not available</label>";
CheckUsername.ForeColor = System.Drawing.Color.Red;
TextUserName.Focus();
BtnAdd.Attributes.Add("aria-disabled", "false");
BtnAdd.Attributes.Add("class", "btn btn-primary disabled");
}
else
{
CheckUsername.Text = "<label class='control-label'><i class='fa fa fa-check'></i> User name is available</label>";
CheckUsername.ForeColor = System.Drawing.Color.Green;
TextUserName.Focus();
BtnAdd.Attributes.Add("aria-disabled", "true");
BtnAdd.Attributes.Add("class", "btn btn-primary active");
}
}
else
{
CheckUsername.Text = "<label class='control-label'><i class='fa fa-hand-o-left'></i> User name is not blank</label>";
CheckUsername.ForeColor = System.Drawing.Color.Red;
TextUserName.Focus();
}
}
