private void button1_Click(object sender, EventArgs e) { if (ValidateInput()) { string strMsg = string.Empty; DataTable dt = new DataTable(); string passWord = txtPwd.Text.Trim(); string userName = txtID.Text.Trim(); if (TEST_DB.DBConnect(ref strMsg)) { string strSql = "select * from user where name = @userName and password = @passWord"; TEST_DB.Add_Param("@userName", userName); TEST_DB.Add_Param("@passWord", passWord); TEST_DB.ExecuteSQL(strSql, dt); if (dt.Rows.Count == 0) { MessageBox.Show("用户名或密码不正确"); } else { com.TEST_DB = TEST_DB; Frm_Main frmMain = new Frm_Main(); //创建主窗体对象 frmMain.user = userName; frmMain.StartPosition = FormStartPosition.CenterScreen; frmMain.Show(); //显示主窗体 this.Visible = false; } } else { MessageBox.Show(this, strMsg); } // if (rdata.code == 10200) // { // Frm_Main frmMain = new Frm_Main(); //创建主窗体对象 // frmMain.StartPosition = FormStartPosition.CenterScreen; // frmMain.Show(); //显示主窗体 // this.Visible = false; // } // com.user = JsonConvert.DeserializeObject<user>(rdata.result); // MessageBox.Show(rdata.message); } }
//User login void UserLogin() { CLS_Users users = cmd_Users.GetUserByUsernameAndPassword(txtUsername.Text, HelperClass.EncryptPassword(txtPassword.Text)); if (users != null) { UserInfo.currentUser = users; this.Hide(); Frm_Main frm = new Frm_Main(); frm.Show(); } else { count++; XtraMessageBox.Show("تاكد من صحة اسم المستخدم وكلمة المرور", "دخول", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); HelperClass.ClearValue(tableLayoutPanel2); } if (count == 3) { Application.Exit(); } }
private void Item_Confi_Click(object sender, EventArgs e) { Frm_Main frm_Main = new Frm_Main(usuario); frm_Main.Show(); }