TDataSetProvider Members Protected Methods

Protected Methods

	Name	Description
	_AddRef	Called when an application uses a component interface.
	_Release	Called when an application releases a component interface.
	AssignTo	Copies the properties of an object to a destination object.
	ChangeName	Sets the private, internal storage for the Name property to the string passed in NewName.
	CheckDataSet	This is CheckDataSet, a member of class TDataSetProvider.
	CheckResolver	Instantiates a resolver for the Resolver property if it does not already exist.
	CreateDataPacket	Generates a data packet for the data associated with the provider.
	CreateResolver	Creates a resolver component for handling the application of updates.
	DefineProperties	Designates methods for storing an object's unpublished data on a stream such as a form file.
	DefineProperties	Provides an interface for a method that reads and writes otherwise unpublished data.
	DoAfterApplyUpdates	Generates an AfterApplyUpdates event.
	DoAfterExecute	Generates an AfterExecute event.
	DoAfterGetParams	Generates an AfterGetParams event.
	DoAfterGetRecords	Generates an AfterGetRecords event.
	DoAfterRowRequest	Generates an AfterRowRequest event.
	DoAfterUpdateRecord	Generates an AfterUpdateRecord event.
	DoApplyUpdates	This is DoApplyUpdates, a member of class TCustomProvider.
	DoBeforeApplyUpdates	Generates a BeforeApplyUpdates event.
	DoBeforeCommit	This is DoBeforeCommit, a member of class TBaseProvider.
	DoBeforeExecute	Generates a BeforeExecute event.
	DoBeforeGetParams	Generates a BeforeGetParams event.
	DoBeforeGetRecords	Generates a BeforeGetRecords event.
	DoBeforeRowRequest	Generates a BeforeRowRequest event.
	DoBeforeUpdateRecord	This is DoBeforeUpdateRecord, a member of class TBaseProvider.
	DoGetProviderAttributes	Fills a list with information about the dataset that can be used when providing or resolving.
	DoGetRecords	This is DoGetRecords, a member of class TCustomProvider.
	DoGetTableName	Generates an OnGetTableName event.
	DoOnGetData	Generates an OnGetData event.
	DoOnUpdateData	Generates an OnUpdateData event.
	FetchDetails	Fills a delta dataset with all nested dataset field values.
	FindRecord	This is FindRecord, a member of class TDataSetProvider.
	FreeResolver	Frees the resolver specified by the Resolver property.
	GetChildOwner	Returns the owner of a child component being read from a stream.
	GetChildParent	Returns the parent, or if there is no parent, returns the owner of a child component being read from a stream.
	GetChildren	This is GetChildren, a member of class TComponent.
	GetDataSetFromDelta	Returns a dataset positioned on the record of the source dataset that is currently being fetched or updated.
	GetIDsOfNames	Maps a single member and an optional set of argument names to a corresponding set of integer dispatch identifiers (dispIDs).
	GetOwner	Returns the owner of a component.
	GetOwner	Returns the owner of an object.
	GetTypeInfo	Retrieves the type information for an object.
	GetTypeInfoCount	Returns the number of type information interfaces that an object provides (either 0 or 1).
	InternalApplyUpdates	Provides the underlying implementation of the ApplyUpdates method.
	InternalExecute	Provides the underlying implementation of the Execute method.
	InternalGetParams	Returns the requested parameter values as a Variant array.
	InternalGetRecords	Provides the underlying implementation of the GetRecords method.
	InternalRowRequest	Provides the underlying implementation of the RowRequest method.
	Invoke	Provides access to Automation properties and methods when the component wraps an Automation object.
	Loaded	Initializes the component after the form file has been read into memory.
	LocateRecord	Positions a data set on the record that corresponds to the current update in a specified delta packet.
	Notification	Responds to notifications that objects are being created or destroyed.
	PaletteCreated	Responds when the component is created from the component palette.
	QueryInterface	Returns a reference to a specified interface if the object supports that interface.
	ReadState	This is ReadState, a member of class TComponent.
	Reset	This is Reset, a member of class TDataSetProvider.
	SetActiveUpdateException	This is SetActiveUpdateException, a member of class TCustomProvider.
	SetAncestor	This is SetAncestor, a member of class TComponent.
	SetChildOrder	This is SetChildOrder, a member of class TComponent.
	SetCommandText	This is SetCommandText, a member of class TDataSetProvider.
	SetDesigning	Ensures that components inserted at design time have their design-mode flag set.
	SetDesignInstance	Ensures that components inserted at design time have their design-mode flag set.
	SetInline	Sets the csInline bit of the component's ComponentState property
	SetName	Sets the value of the Name property.
	SetParams	This is SetParams, a member of class TDataSetProvider.
	SetParentComponent	This is SetParentComponent, a member of class TComponent.
	Updated	Clears the csUpdating state in the component's ComponentState property when the component finishes updating.
	UpdateRecord	Retrieves specified data from a source dataset into a delta packet.
	UpdateRegistry	Provides the interface for a method that adds type library and version information to the Registry on components that implement COM interfaces.
	Updating	Sets the csUpdating state in the component's ComponentState property.
	ValidateContainer	Determines whether an object can be inserted into a container.
	ValidateInsert	Provides the interface for a method that validates an child component before it is inserted.
	ValidateRename	Ensures that renaming an owned component does not create name conflict.
	WriteState	This is WriteState, a member of class TComponent.