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Namespace: System.Data.DataGateway
Inheritance: TComponent »
TTableGateway
Properties | Events | Methods | Derived classes | All classes
Properties
 NameTypeDescription
RP Command TDataGatewayCommand command builder and executor.
R DbConnection TDbConnection database connection.
R LastInsertId mixed last insert id, null if none is found.
  TableInfo {unknown} .
  TableName {unknown} .
Events
NameDescription
OnCreateCommand Raised when a command is prepared and parameter binding is completed.
OnExecuteCommand Raised when a command is executed and the result from the database was returned.
Methods
 NameDescription
  addParsedObject Processes an object that is created during parsing template. (inherited from TComponent)
  attachEventHandler Attaches an event handler to an event. (inherited from TComponent)
  canGetProperty Determines whether a property can be read. (inherited from TComponent)
  canSetProperty Determines whether a property can be set. (inherited from TComponent)
  count Find the number of records.
  createdOnTemplate This method is invoked after the component is instantiated by a template. (inherited from TComponent)
  deleteAll Delete records from the table with condition given by $where and binding values specified by $parameter argument.
  deleteAllByPks Alias for deleteByPk().
  deleteByPk Delete records by primary key.
  detachEventHandler Detaches an existing event handler. (inherited from TComponent)
  evaluateExpression Evaluates a PHP expression in the context of this control. (inherited from TComponent)
  evaluateStatements Evaluates a list of PHP statements. (inherited from TComponent)
  find Find one single record that matches the criteria.
  findAll Accepts same parameters as find(), but returns TDbDataReader instead.
  findAllByPks Similar to findByPk(), but returns TDbDataReader instead.
  findAllBySql Execute arbituary sql command with binding parameters.
  findByPk Find one record using only the primary key or composite primary keys.
  findBySql Execute arbituary sql command with binding parameters.
P getCriteria Create a new TSqlCriteria object from a string $criteria.
  getEventHandlers Returns the list of attached event handlers for an event. (inherited from TComponent)
  getSubProperty Evaluates a property path. (inherited from TComponent)
  hasEvent Determines whether an event is defined. (inherited from TComponent)
  hasEventHandler whether an event has been attached one or several handlers. (inherited from TComponent)
  hasProperty Determines whether a property is defined. (inherited from TComponent)
P initCommandBuilder .
  insert Inserts a new record into the table.
  raiseEvent Raises an event. (inherited from TComponent)
  setSubProperty Sets a value to a property path. (inherited from TComponent)
  update Updates the table with new name-value pair $data.
Derived classes