[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'Classes' (#rtl)

Reference for unit 'Classes': Classes

`EBitsError`		Exception raised when an error occurs in a method of TBits.
`EClassNotFound`		Exception raised when an unknown class is referenced in a streamed component.
`EComponentError`		Exception raised when an error occurs in the component registration routines.
`EFCreateError`		Exception raised when an error occurred during creation of a TFileStream stream.
`EFilerError`		Exception raised by the component streaming system if an error occurs.
`EFOpenError`		Exception raised when an error occurred during creation of a TFileStream
`EInvalidImage`		Exception raised when the resource header needed for streaming of a component is invalid.
`EInvalidOperation`		Exception raised when an invalid operation is performed. Obsolete.
`EListError`		Exception raised when an error occurs in lists handling.
`EMethodNotFound`		This exception is no longer used.
`EObserver`		Error raised when an observer error occurs
`EOutOfResources`		Exception raised when the system is out of resources.
`EParserError`		Exception raised when an error occurs during the parsing of streams.
`EReadError`		Exception raised if an error occurs while reading from a stream.
`EResNotFound`		Exception raised when a resource, needed to initialize a component, is not found.
`EStreamError`		Exception raised when an error occurs during read or write operations on a stream.
`EStringListError`		Exception raised when an error occurs in a method of TStrings.
`EThread`		Thread error exception.
`EThreadDestroyCalled`		Exception raised when a thread is destroyed illegally.
`EThreadExternalException`		Exception raised when an invalid operation is attempted on an external thread
`EWriteError`		Exception raised when an error occurs during writing to a stream.
`IDesignerNotify`		Designer notification interface
`IFPObserved`		Interface implemented by an object that can be observed.
`IFPObserver`		Interface for an object to observe other objects.
`IInterfaceComponentReference`		Interface for checking component references
`IInterfaceList`		Interface for maintaining a list of interfaces.
`IStreamPersist`		Persistence streaming interface.
`IStringsAdapter`		IStringsAdapter Interface declaration.
`IVCLComObject`		Com automation Object interface
`TAbstractObjectReader`		Abstract driver class to read stored component data.
`TAbstractObjectWriter`		Abstract driver class for writing component data.
`TBasicAction`		Abstract base class for all Actions.
`TBasicActionLink`		Link between actions and action clients (e.g. controls)
`TBinaryObjectReader`		Driver class descendant which reads component data stored in binary format.
`TBinaryObjectWriter`		Driver class which stores component data in binary form.
`TBits`		Class to store collections of bits (binary values that can be 0 or 1)
`TBytesStream`		Stream of bytes
`TCollection`		Base class to manage collections of named objects.
`TCollectionEnumerator`		Implements `IEnumerator` for the `TCollection` class.
`TCollectionItem`		Basic object that is managed by a TCollection class.
`TComponent`		Base class for all components that need owner-owned functionality.
`TComponentEnumerator`		Implements `IEnumerator` for the `TComponent` class.
`TCustomMemoryStream`		Abstract stream that stores its data in memory.
`TDataModule`		Container for non-visual components.
`TFiler`		Class responsible for streaming of components.
`TFileStream`		Stream that stores its data in a named file on disk.
`TFPList`		Class to manage collections of pointers.
`TFPListEnumerator`		Implements `IEnumerator` for the `TFPList` class.
`THandleStream`		Base class for streams that are identified by an OS handle.
`TInterfacedPersistent`		`TPersistent` descendant which implements the `IInterface` interface
`TInterfaceList`		Standard implementation of the IInterfaceList interface.
`TInterfaceListEnumerator`		Implements `IEnumerator` for the `TInterfaceList` class.
`TList`		Class to manage collections of pointers.
`TListEnumerator`		Implements `IEnumerator` for the `TList` class.
`TMemoryStream`		Standard implementation of a stream that stores its data in memory
`TOwnedCollection`		TCollection descendant which maintains owner information.
`TOwnerStream`		Stream which uses a second stream as a source
`TParser`		Class to parse the contents of a stream containing text data.
`TPersistent`		Base class for streaming system and persistent properties.
`TProxyStream`		Proxy stream for the `IStream` interface
`TReader`		Generic reader object which reads component data from any given source.
`TRecall`		Helper class for storing published properties
`TResourceStream`		Stream that reads its data from a resource object.
`TStream`		Base class for streams.
`TStreamAdapter`		Implements IStream for TStream descendants
`TStringList`		Standard implementation of the TStrings class.
`TStrings`		Class to manage arrays or collections of strings
`TStringsEnumerator`		Implements `IEnumerator` for the `TStrings` class.
`TStringStream`		Stream that stores its data in a string.
`TTextObjectWriter`		Driver class which stores component data in text format.
`TThread`		Abstract Thread class.
`TThreadList`		Thread-safe list object
`TWriter`		Object to write component data to an arbitrary format.