TIBSQL Members

The following tables list the members exposed by TIBSQL.

	Name	Description
	FBase	This is FBase, a member of class TIBSQL.
	FBOF	This is FBOF, a member of class TIBSQL.
	FComponentStyle	FComponentStyle is the field of the ComponentStyle read-only property.
	FCursor	This is FCursor, a member of class TIBSQL.
	FEOF	This is FEOF, a member of class TIBSQL.
	FGenerateParamNames	This is FGenerateParamNames, a member of class TIBSQL.
	FGoToFirstRecordOnExecute	This is FGoToFirstRecordOnExecute, a member of class TIBSQL.
	FHandle	This is FHandle, a member of class TIBSQL.
	FOnSQLChanging	This is FOnSQLChanging, a member of class TIBSQL.
	FOpen	This is FOpen, a member of class TIBSQL.
	FParamCheck	This is FParamCheck, a member of class TIBSQL.
	FPrepared	This is FPrepared, a member of class TIBSQL.
	FProcessedSQL	This is FProcessedSQL, a member of class TIBSQL.
	FRecordCount	This is FRecordCount, a member of class TIBSQL.
	FSQL	This is FSQL, a member of class TIBSQL.
	FSQLParams	This is FSQLParams, a member of class TIBSQL.
	FSQLRecord	This is FSQLRecord, a member of class TIBSQL.
	FSQLType	This is FSQLType, a member of class TIBSQL.

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.
	BeforeTransactionEnd	This is BeforeTransactionEnd, a member of class TIBSQL.
	ChangeName	Sets the private, internal storage for the Name property to the string passed in NewName.
	DefineProperties	Designates methods for storing an object's unpublished data on a stream such as a form file.
	DefineProperties	Provides an interface for a method that reads and writes otherwise unpublished data.
	DoBeforeDatabaseDisconnect	This is DoBeforeDatabaseDisconnect, a member of class TIBSQL.
	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	Enumerates all child components.
	GetDatabase	This is GetDatabase, a member of class TIBSQL.
	GetDBHandle	This is GetDBHandle, a member of class TIBSQL.
	GetEOF	This is GetEOF, a member of class TIBSQL.
	GetFieldIndex	This is GetFieldIndex, a member of class TIBSQL.
	GetFields	This is GetFields, a member of class TIBSQL.
	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.
	GetPlan	This is GetPlan, a member of class TIBSQL.
	GetRecordCount	This is GetRecordCount, a member of class TIBSQL.
	GetRowsAffected	This is GetRowsAffected, a member of class TIBSQL.
	GetSQLParams	This is GetSQLParams, a member of class TIBSQL.
	GetTransaction	This is GetTransaction, a member of class TIBSQL.
	GetTRHandle	This is GetTRHandle, a member of class TIBSQL.
	GetTypeInfo	Retrieves the type information for an object.
	GetTypeInfoCount	Returns the number of type information interfaces that an object provides (either 0 or 1).
	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.
	Notification	Forwards notification messages to all owned components.
	PaletteCreated	Responds when the component is created from the component palette.
	PreprocessSQL	This is PreprocessSQL, a member of class TIBSQL.
	QueryInterface	Returns a reference to a specified interface if the object supports that interface.
	ReadState	Reads the state of the component.
	SetAncestor	Clears or sets csAncestor state in the component's ComponentState property.
	SetChildOrder	Sets the visual ordering of a child control.
	SetDatabase	This is SetDatabase, a member of class TIBSQL.
	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.
	SetParentComponent	Sets the parent component.
	SetSQL	This is SetSQL, a member of class TIBSQL.
	SetTransaction	This is SetTransaction, a member of class TIBSQL.
	SQLChanging	This is SQLChanging, a member of class TIBSQL.
	Updated	Clears the csUpdating state in the component's ComponentState property when the component finishes updating.
	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	Writes the state of the component.

Public Methods

	Name	Description
	_AddRef	Increments the reference count for this interface.
	_Release	Decrements the reference count for this interface.
	AfterConstruction	Responds after the last constructor has executed.
	Assign	Copies the contents of another, similar object.
	BatchInput	Executes the parameterized query in SQL for input in the referenced input object.
	BatchOutput	Outputs the selected query in SQL to the referenced OutputObject.
	BeforeDestruction	Performs any necessary actions before the first destructor is called.
	BeforeDestruction	Responds before the first destructor executes.
	Call	Returns an error message based on the error code.
	CheckClosed	raises an exception if the query is not closed.
	CheckOpen	raises an exception if the query is not open.
	CheckValidStatement	raises an exception if the query does not have a valid statement.
	ClassInfo	Returns a pointer to the runtime type information (RTTI) table for the object type.
	ClassName	Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
	ClassNameIs	Determines whether an object is of a specific type.
	ClassParent	Returns the type of the immediate ancestor of a class.
	ClassType	Returns the class reference for the object's class.
	CleanupInstance	Performs finalization on long strings, variants, and interface variables within a class.
	Close	Closes the query.
	Create	Creates an instance of a TIBSQL component.
	Current	Returns an extended SQL descriptor for the current record.
	DefaultHandler	Provides the interface for a method that processes message records.
	Destroy	Frees all resources associated with this instance.
	DestroyComponents	Destroys all owned components.
	Destroying	Indicates that the component and its owned components are about to be destroyed.
	Dispatch	Calls message-handling methods for the object, based on the contents of the Message parameter.
	Equals	Checks if the current instance and the parameter are equal.
	ExecQuery	Executes an SQL query.
	ExecuteAction	Executes an action.
	FieldAddress	This is the overview for the FieldAddress method overload.
	FieldByName	Returns the XSQLVAR fields by name.
	FindComponent	Indicates whether a given component is owned by the component.
	Free	Destroys an object and frees its associated memory, if necessary.
	FreeHandle	Frees InterBase resources associated with the query.
	FreeInstance	Deallocates memory allocated by a previous call to the System::TObject::NewInstance method.
	FreeNotification	Ensures that AComponent is notified that the component is going to be destroyed.
	FreeOnRelease	Frees the interface reference for components that were created from COM classes.
	GetComponent	Returns a reference to the component associated by the implementing class.
	GetEnumerator	Returns a TComponent enumerator.
	GetHashCode	Returns an integer containing the hash code.
	GetInterface	Retrieves a specified interface.
	GetInterfaceEntry	Returns the entry for a specific interface implemented in a class.
	GetInterfaceTable	Returns a pointer to a structure containing all of the interfaces implemented by a given class.
	GetNamePath	Returns a string used by the Object Inspector.
	GetNamePath	Returns the name of the object as it appears in the Object Inspector.
	GetParentComponent	Returns the containing Component.
	GetUniqueRelationName	Gets the unique relation name.
	HasParent	Verifies whether the component has a parent.
	InheritsFrom	Determines the relationship of two object types.
	InitInstance	Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
	InsertComponent	Establishes the component as the owner of a specified component.
	InstanceSize	Returns the size in bytes of each instance of the object type.
	IsImplementorOf	Indicates whether the component implements a specified interface.
	MethodAddress	This is the overview for the MethodAddress method overload.
	MethodName	Returns the name of a class method by address.
	NewInstance	Allocates memory for an instance of an object type and returns a pointer to that new instance.
	Next	Returns an extended SQL descriptor for the next record.
	ParamByName	Accesses parameter information based on a specified parameter name.
	Prepare	Prepares a query for execution.
	QueryInterface	Returns a reference to a specified interface if the object supports that interface.
	ReferenceInterface	Establishes or removes internal links that cause this component to be notified when the implementer of a specified interface is destroyed.
	RemoveComponent	Removes a specified component specified from the component's Components list.
	RemoveFreeNotification	Disables destruction notification that was enabled by FreeNotification
	SafeCallException	Handles exceptions in methods declared using the safecall calling convention.
	SafeCallException	Handles exceptions in methods declared using the safecall calling convention.
	SetSubComponent	Identifies whether the component is a subcomponent.
	ToString	Returns a string containing the class name.
	UnitName	Returns a string containing the unit name.
	UpdateAction	Updates the state of an action.

Public Properties

	Name	Description
	Bof	Indicates whether or not a query is at the beginning of the dataset.
	ComObject	Specifies the interface reference implemented by the component.
	ComponentCount	Indicates the number of components owned by the component.
	ComponentIndex	Indicates the position of the component in its owner's Components property array.
	Components	Lists all components owned by the component.
	ComponentState	Describes the current state of the component, indicating when a component needs to avoid certain actions.
	ComponentStyle	Governs the behavior of the component.
	DBHandle	Specifies the database handle for the query.
	DesignInfo	Contains information used by the Form designer.
	Eof	Indicates whether or not a query is at the end of the dataset.
	FieldIndex	Returns the index of the named field.
	Fields	Returns the XSQLVAR fields.
	GenerateParamNames	Generates a list of parameter names for the query.
	Handle	Specifies the handle for the query.
	Open	Determines if the dataset is open.
	Owner	Indicates the component that is responsible for streaming and freeing this component.
	Params	Returns the XSQLDA parameters.
	Plan	Returns the plan for the query.
	Prepared	Indicates whether or not the query has been prepared.
	RecordCount	Returns the current count of records from the query.
	RowsAffected	Returns the number of rows affected.
	SQLType	Returns the type of query to be executed.
	TRHandle	Specifies the transaction handle for the query.
	UniqueRelationName	Indicates the unique relation name.
	VCLComObject	Represents information used internally by components that support COM.

Published Events

	Name	Description
	OnSQLChanging	Occurs when the SQL query is being modified.

Published Properties

	Name	Description
	Database	Sets or returns the database associated with the query.
	GoToFirstRecordOnExecute	Goes to the first record in the result set upon opening it.
	Name	Specifies the name of the component as referenced in code.
	ParamCheck	Specifies whether the parameter list for an SQL query is regenerated if the SQL property changes at runtime.
	SQL	Sets the SQL query to be executed.
	Tag	Stores an integer value as part of a component.
	Transaction	Sets or returns the transaction to be used by the query.

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