private void loginClicked(object sender, EventArgs e) { IDPassWord = new String[] { textBox_ID.Text, textBox_PassWord.Text }; SQLITE sq = new SQLITE("TestSystem"); sq.TableName = "IDAndPassword"; if (textBox_ID.Text != "" && textBox_PassWord.Text != "") { if (textBox_PassWord.Text == sq.selectData(IDPassWord)) { this.Close(); //VCI_CloseDevice(Can.m_devtype, Can.m_devind); paForm.Close(); formPeizhi = new FormPeizhi(formName); formPeizhi.Show(); //new Thread(() => Application.Run(new FormZuhebanPeizhi())).Start(); } else { this.label1.Text = "账号或密码不正确"; } } else { this.label1.Text = "账号或密码不能为空"; } }
private void changeOKButton_Click(object sender, EventArgs e) { IDPassWord = new String[] { changePasswordIDTextbox.Text, changePasswordOldTextbox.Text }; SQLITE sq = new SQLITE("TestSystem"); sq.TableName = "IDAndPassword"; if (changePasswordIDTextbox.Text != "" && changePasswordOldTextbox.Text != "" && changePasswordNewTextbox.Text != "") { if (changePasswordOldTextbox.Text == sq.selectData(IDPassWord)) { sq.updateData(IDPassWord, changePasswordNewTextbox.Text); changePasswordLabel.Text = "修改完成"; } else { changePasswordLabel.Text = "账号或密码不正确"; } } else { changePasswordLabel.Text = "账号或密码不能为空"; } }