FMX.Printer.TPrinter Methods

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AbortpublicTerminates the printing of a print job, dropping all unprinted data.
ActivePrinterChangedprotectedInternally called whenever the currently active printer has been changed to another one.
AfterConstructionpublicResponds after the last constructor has executed.
AssignpublicCopies the contents of another similar object.
BeforeDestructionpublicResponds before the first destructor executes.
BeginDocpublicSends a print job to the printer.
CheckPrintingprotectedVerifies whether a printing is in process and, if required, raises an exception.
ClassInfopublicReturns a pointer to the run-time type information (RTTI) table for the object type.
ClassNamepublicReturns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
ClassNameIspublicDetermines whether an object is of a specific type.
ClassParentpublicReturns the type of the immediate ancestor of a class.
ClassTypepublicReturns the class reference for the object's class.
CleanupInstancepublicPerforms finalization on long strings, variants, and interface variables within a class.
DefaultHandlerpublicProvides the interface for a method that processes message records.
DefinePropertiesprotectedProvides an interface for a method that reads and writes otherwise unpublished data.
DispatchpublicCalls message-handling methods for the object, based on the contents of the Message parameter.
DisposeOfpublicDisposeOf forces the execution of the destructor code in an object.
DoAbortDocprotectedInternally called by the Abort method.
DoBeginDocprotectedInternally called by the BeginDoc method.
DoEndDocprotectedInternally called by the EndDoc method.
DoNewPageprotectedInternally called by the NewPage method.
EndDocpublicEnds the current print job and closes the text file variable.
EqualspublicChecks whether the current instance and the Obj parameter are equal.
FieldAddresspublicReturns the address of a published object field.
FreepublicDestroys an object and frees its associated memory, if necessary.
FreeFontsprotectedFrees the list of available fonts and clears the allocated memory.
FreeInstancepublicDeallocates memory allocated by a previous call to the NewInstance method.
GetActivePrinterprotectedProtected getter implementation for the ActivePrinter property.
GetCanvasprotectedProtected getter implementation for the Canvas property.
GetCapabilitiesprotectedProtected getter implementation for the Capabilities property.
GetCountprotectedProtected getter implementation for the Count property.
GetDisposedprotectedGetter for the Disposed property.
GetFontsprotectedProtected getter implementation for the Fonts property.
GetHashCodepublicReturns an integer containing the hash code.
GetInterfacepublicRetrieves a specified interface.
GetInterfaceEntrypublicReturns the entry for a specific interface implemented in a class.
GetInterfaceTablepublicReturns a pointer to a structure containing all of the interfaces implemented by a given class.
GetNamePathpublicReturns the name of the object as it appears in the Object Inspector.
GetNumCopiesprotectedProtected getter implementation for the Copies property.
GetOrientationprotectedProtected getter implementation for the Orientation property.
GetOwnerprotectedReturns the owner of an object.
GetPageHeightprotectedProtected getter implementation for the PageHeight property.
GetPageWidthprotectedProtected getter implementation for the PageWidth property.
GetPrinterprotectedProtected getter implementation for the Printers property.
InheritsFrompublicDetermines the relationship of two object types.
InitInstancepublicInitializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
InstanceSizepublicReturns the size in bytes of each instance of the object type.
MethodAddresspublicReturns the address of a class method by name.
MethodNamepublicReturns the name of a class method by address.
NewInstancepublicAllocates memory for an instance of an object type and returns a pointer to that new instance.
NewPagepublicStarts a new page and increments the PageNumber property.
QualifiedClassNamepublicReturns the qualified name of the class.
RaiseErrorprotectedRaises an EPrinter exception with the message supplied by the Msg parameter.
RefreshpublicUpdates the Fonts and Printers properties.
RefreshFontsprotectedRefreshes the list of available fonts.
RefreshPrinterDevicesprotectedRefreshes the list of available printer devices.
SafeCallExceptionpublicHandles exceptions in methods declared using the safecall calling convention.
SetActivePrinterprotectedProtected setter implementation for the ActivePrinter property.
SetDefaultPrinterprotectedSets the default printer for any printing operations.
SetNumCopiesprotectedProtected setter implementation for the Copies property.
SetOrientationprotectedProtected setter implementation for the Orientation property.
ToStringpublicReturns a string containing the class name.
UnitNamepublicReturns the name of the unit where the class is defined.
UnitScopepublicReturns the class's unit scope.