private void btnChange_Click(object sender, EventArgs e)
{
bool pwd = false;
bool RePwd = false;
Contacts.Service1 ser = new Contacts.Service1();
ser.ChangePwd(myUtill.loginUser.Userid, txtOldPwd.Text, txtNewPwd.Text, txtRePwd.Text, out pwd, out RePwd);
bool ret = ChangePwd(myUtill.loginUser.Userid, txtOldPwd, txtNewPwd, txtRePwd);
MessageBox.Show("Password Changed Successfully");
}