public BangGiaTrucTuyen() { InitializeComponent(); try { SqlClientPermission ss = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); ss.Demand(); } catch (Exception) { throw; } SqlDependency.Stop(m_connect); SqlDependency.Start(m_connect); Program.conn = new SqlConnection(m_connect); string strLenh = "EXEC SP_BangGiaTrucTuyen"; Program.myReader = Program.ExecSqlDataReader(strLenh); if (Program.myReader == null) { return; } Program.myReader.Close(); }
private bool CanRequestNotifications() { // In order to use the callback feature of the // SqlDependency, the application must have // the SqlClientPermission permission. try { SqlClientPermission perm = new SqlClientPermission( PermissionState.Unrestricted); perm.Demand(); return(true); } catch (SecurityException se) { MessageBox.Show(se.Message, "Permission Error", MessageBoxButtons.OK, MessageBoxIcon.Error); return(false); } catch (Exception e) { MessageBox.Show(e.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); return(false); } }
private void StartNotifyConnection() { _sqlConn = new SqlConnection(_connectString); // check if hosting enviromnet can listen to exceptions SqlClientPermission perm = new SqlClientPermission(PermissionState.Unrestricted); try { perm.Demand(); } catch (Exception ex) { var secEx = new Exception("The hosting enviromnent does not have SqlClientPermission", ex); broadCastException(secEx); throw secEx; } try { _sqlConn.Open(); SqlDependency.Stop(_connectString); SqlDependency.Start(_connectString); StartNotifying(); } catch (Exception ex) { broadCastException(ex); throw; } }
private void Form1_Load(object sender, EventArgs e) { SqlClientPermission sqlClientPermission = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); sqlClientPermission.Demand(); SqlDependency.Start(connectionString); LoadData(); }
private void InitSqlDependency() { LazyInitializer.EnsureInitialized(ref _sqlDependencyInit, () => { SqlDependency.Start(_connectionString); var perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); return(new object()); }); }
//check if user has permission private bool DoesUserHavePermission() { try { SqlClientPermission clientPermission = new SqlClientPermission(PermissionState.Unrestricted); clientPermission.Demand(); return(true); } catch { return(false); } }
bool DoesHavePermitions() { try { SqlClientPermission clientPermition = new SqlClientPermission(PermissionState.Unrestricted); clientPermition.Demand(); return(true); } catch (Exception e) { return(false); } }
public bool CanRequestNotifications() { try { var perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); return(true); } catch { return(false); } }
static private bool HasEnoughPermission() { SqlClientPermission permsission = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); try { permsission.Demand(); return(true); } catch (System.Exception) { return(false); } }
//kiểm tra dịch vụ SQL Broker private bool CanRequestNotifications() { try { SqlClientPermission perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); return(true); } catch (Exception ex) { return(false); } }
private bool CanRequestNotifications() { SqlClientPermission permission = new SqlClientPermission(PermissionState.Unrestricted); try { permission.Demand(); return(true); } catch (System.Exception) { return(false); } }
// --------------- ZONE NGOC CODE ----------------- // private Boolean canRequestNotifications() { try { SqlClientPermission permision = new SqlClientPermission(PermissionState.Unrestricted); permision.Demand(); return(true); } catch (Exception ex) { Console.WriteLine(ex); return(false); } }
public Real_Time_Nofication() { InitializeComponent(); try { SqlClientPermission perm = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); perm.Demand(); } catch { throw new ApplicationException("No permission"); } }
private void Form1_Load(object sender, EventArgs e) { this.StartPosition = FormStartPosition.Manual; this.Location = new Point(Screen.PrimaryScreen.WorkingArea.Width - this.Width, Screen.PrimaryScreen.WorkingArea.Height - this.Height); string connectionString = @"data source=localhost; initial catalog = BondDB; persist security info = True; Integrated Security = SSPI; "; SqlClientPermission sqlClientPermission = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); sqlClientPermission.Demand(); SqlDependency.Start(connectionString); LoadData(); }
public THONGTIN() { InitializeComponent(); try { SqlClientPermission ss = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); ss.Demand(); } catch (Exception) { throw; } SqlDependency.Start(m_connect); con = new SqlConnection(m_connect); }
private bool CheckPermission() { try { SqlClientPermission clientPermission = new SqlClientPermission(PermissionState.Unrestricted); clientPermission.Demand(); return(true); } catch (Exception ex) { MessageBox.Show(ex.Message); return(false); } }
private bool CanRequestNotifications() { try { SqlClientPermission perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); return(true); } catch (Exception ex) { MessageBox.Show(ex.Message, "Notification", MessageBoxButtons.OK); return(false); } }
public frmTheoDoiCongViec() { InitializeComponent(); try { SqlClientPermission sq = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); sq.Demand(); } catch (Exception) { } //SqlDependency.Stop(Global.ConnectionString); //SqlDependency.Start(Global.ConnectionString); }
/// <summary> /// Make sure the sql dependency can work /// </summary> public void CheckUserPermissions() { try { SqlClientPermission permissions = new SqlClientPermission(PermissionState.Unrestricted); //if we cann Demand() it will throw an exception if the current user //doesnt have the proper permissions permissions.Demand(); } catch (Exception ex) { throw new Exception("The current user does not have enough rights to run this application on the current machine or the database connection string is invalid. ", ex); } }
/// <summary> /// Constructor /// </summary> public Chat_User_Tes() { InitializeComponent(); // Make sure client has permissions try { SqlClientPermission perm = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); perm.Demand(); } catch { throw new ApplicationException("No permission"); } }
public bool EnoughPermission() { SqlClientPermission perm = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); try { perm.Demand(); LoggerUtility.Debug("SVC_DEBUG", (object)"- EnoughPermission::True -"); return(true); } catch (System.Exception ex) { LoggerUtility.Error("SVC_ERROR", (object)"- EnoughPermission::False -", ex); return(false); } }
public fmMain() { InitializeComponent(); try { SqlClientPermission ss = new SqlClientPermission(PermissionState.Unrestricted); ss.Demand(); } catch (Exception) { throw; } SqlDependency.Stop(Program.connstr); SqlDependency.Start(Program.connstr); con = new SqlConnection(Program.connstr); }
private void EnsureSqlDependencyListening() { if (!_sqlDependencyListenerStarted) { lock (_ensureSqlDependencyListeningLocker) { if (!_sqlDependencyListenerStarted) { SqlDependency.Start(ConnectionString); var perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); _sqlDependencyListenerStarted = true; } } } }
private bool DoesUserHavePermission() { try { SqlClientPermission clientPermission = new SqlClientPermission(PermissionState.Unrestricted); // will throw an error if user does not have permissions clientPermission.Demand(); return(true); } catch { return(false); } }
public frmBGTT() { InitializeComponent(); try { SqlClientPermission ss = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); ss.Demand(); } catch (Exception) { throw; } SqlDependency.Stop(connectionString); SqlDependency.Start(connectionString); connect = new SqlConnection(connectionString); }
private bool CanRequestNotifications() { // In order to use the callback feature of the // SqlDependency, the application must have // the SqlClientPermission permission. try { SqlClientPermission perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); return(true); } catch { return(false); } }
public void StartSucriber(string conectionString) { ConectionString = conectionString; ConectionString = ConectionString.Substring(conectionString.IndexOf(@"connection string='")); ConectionString = ConectionString.Replace("connection string='", "").Replace("'", ""); SqlClientPermission clientPermission = new SqlClientPermission(PermissionState.Unrestricted); clientPermission.Demand(); SqlDependency.Stop(ConectionString); SqlDependency.Start(ConectionString); foreach (Models.Notification item in Notifcations) { TablesInNotify.Add(item.NotificationName.ToUpper(), new Notify()); TablesInNotify.FirstOrDefault(v => v.Key == item.NotificationName.ToUpper()).Value?.StartNotifycation(ConectionString, item.TableName, item.NotificationName, item.ColumNotify, item.EventDatabase, item.RecipientsType, item.FillterValidatePostScript, item.QueryPostEvent, item.NotificationModuleTable, item.DelayTimeOut); } }
public main() { InitializeComponent(); CheckForIllegalCrossThreadCalls = false; try { SqlClientPermission ss = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); ss.Demand(); } catch (Exception) { throw; } SqlDependency.Stop(conn); SqlDependency.Start(conn); con = new SqlConnection(conn); }
//private Thread myThread; //Initialize public HostingForm() { InitializeComponent(); _rkApp.SetValue("Vents service", Application.ExecutablePath); try { var perm = new SqlClientPermission(PermissionState.Unrestricted); perm.Demand(); } catch { throw new ApplicationException("No permission"); } CheckPdmVault(); Program.HostForm = this; }
public INFOChange() { InitializeComponent(); this.Load += new System.EventHandler(this.INFOChange_Load); /* * Para monitorear la base de datos es necesario abilitat ENABLE_BROKER * use [ArrendamientoInmueble] * ALTER DATABASE [Chatter] SET ENABLE_BROKER -- IMPORTANTE */ try { SqlClientPermission perm = new SqlClientPermission(System.Security.Permissions.PermissionState.Unrestricted); perm.Demand(); } catch { throw new ApplicationException("No permission"); } }