private void MakeEmptyForm() { OPassword.Focus(); CmpOPassword.Text = CPassword.Text = OPassword.Text = Password.Text = string.Empty; ReportGrid(StrCondition); }
private void Button3_Click_1(System.Object sender, System.EventArgs e) { try { if (string.IsNullOrEmpty(UName.Text.Trim())) { MessageBox.Show("Plz.. Enter UserName.."); } else if (string.IsNullOrEmpty(OPassword.Text.Trim())) { MessageBox.Show("Plz.. Enter Old Password.."); } else if (string.IsNullOrEmpty(NPassword.Text.Trim()) | string.IsNullOrEmpty(OPassword.Text.Trim())) { MessageBox.Show("Plz.. Enter New Password and Confirm it.."); } else if (NPassword.Text != CPassword.Text) { MessageBox.Show("Plz.. Password You Typed Did Not Match .. Plz Enter New Password Both Boxes.."); } else if (string.IsNullOrEmpty(AK.Text.Trim())) { MessageBox.Show("Plz.. Enter Access Key.."); } else { con = new SqlConnection("Data Source=.\\SQLEXPRESS;Initial Catalog=Bus_System;Integrated Security=True"); con.Open(); cmd = new SqlCommand("select username,password from Newuser where username='******' and password='******'", con); dr = cmd.ExecuteReader(); dr.Read(); if (dr.HasRows) { dr.Close(); cmd = new SqlCommand("select * from AKPrivate where KeyIMP='" + AK.Text + "'", con); dr = cmd.ExecuteReader(); dr.Read(); if (dr.HasRows) { dr.Close(); cmd = new SqlCommand("Update Newuser Set password='******' Where username='******'", con); cmd.ExecuteNonQuery(); MessageBox.Show("Password Changed Successfully..!"); AK.Clear(); NPassword.Clear(); CPassword.Clear(); OPassword.Clear(); UName.Clear(); } else { MessageBox.Show("Wrong Access Key..!"); } } else { MessageBox.Show("Wrong Username and Password..!"); } dr.Close(); con.Close(); } } catch (Exception ex) { MessageBox.Show("Sorry.. Something Went Wrong..! Or " + ex.Message); } }