protected void txtUsername_TextChanged(object sender, EventArgs e)
{
if (objStudent.IsDuplicateUsername(txtUsername.Text, 0))
{
lblDuplicateUsername.Visible = true;
txtUsername.Text = "";
txtUsername.Focus();
}
else
{
lblDuplicateUsername.Visible = false;
}
}
protected void txtUsername_TextChanged(object sender, EventArgs e)
{
int StudentId = 0;
if (Request.QueryString["StudentId"] != null)
{
StudentId = Convert.ToInt32(Request.QueryString["StudentId"]);
}
if (objStudent.IsDuplicateUsername(txtUsername.Text, StudentId))
{
lblDuplicateUsername.Visible = true;
txtUsername.Text = "";
txtUsername.Focus();
}
else
{
lblDuplicateUsername.Visible = false;
}
}