private void btn_login_Click(object sender, EventArgs e) { if (checkCode.ToLower() != txt_verificationCode.Text.ToLower()) { MessageBox.Show("验证码错误,请重新输入!", "提示"); return; } try { //从数据库取,然后验证 if (SystemManageService.getInstance().validateUserNameAndPassword(txt_user.Text, txt_passwd.Text)) { this.DialogResult = System.Windows.Forms.DialogResult.OK; LogService.getInstance().log(ModuleConstant.LOGIN_MODULE_CONTENT, ModuleConstant.LOGIN_MODULE); this.Close(); } else { MessageBox.Show("用户名或者密码错误!", "提示"); } } catch (Exception ex) { MessageBox.Show(ex.Message, "错误"); } }
public void init() { smService = SystemManageService.getInstance(); comboBoxEdit_type.Properties.Items.AddRange(smService.getTypes().ToArray()); //设置ComboBoxEdit下拉不可编辑 comboBoxEdit_type.Properties.TextEditStyle = TextEditStyles.DisableTextEditor; comboBoxEdit_type.SelectedIndex = 0; }
public SystemManageForm() { InitializeComponent(); smService = SystemManageService.getInstance(); comboBoxEdit_type.Properties.Items.AddRange(smService.getTypes().ToArray()); //设置ComboBoxEdit下拉不可编辑 comboBoxEdit_type.Properties.TextEditStyle = TextEditStyles.DisableTextEditor; pageUpControl.MyControl = gridControl; pageUpControl.QueryService = smService; initData(formatWhere()); }