FMX.TextLayout.TTextLayout Methods

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AddAttributepublicAdds the specified text properties to the Attributes list of the current TTextLayout.
AfterConstructionpublicResponds after the last constructor has executed.
BeforeDestructionpublicResponds before the first destructor executes.
BeginUpdatepublicCounts the updating sessions.
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.
ClearAttributespublicEmpties the Attributes list.
ConvertToPathpublicConverts the current TTextLayout to a TPathData object.
DefaultHandlerpublicProvides the interface for a method that processes message records.
DeleteAttributepublicDeletes a text attribute specified by index from the Attributes list.
DeleteAttributeRangepublicDeletes a range of text attributes from Attributes list.
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.
DoDrawLayoutprotectedDraws the current TTextLayout on a specified canvas.
DoRenderLayoutprotectedExecutes the rendering process of the current TTextLayout.
EndUpdatepublicDecreases the updating sessions number.
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.
FreeInstancepublicDeallocates memory allocated by a previous call to the NewInstance method.
GetDisposedprotectedGetter for the Disposed 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.
GetTextHeightprotectedGetter function for the TextHeight property.
GetTextRectprotectedGetter function for the TextRect property.
GetTextWidthprotectedGetter function for the TextWidth 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.
PositionAtPointpublicGet the position of a specified point within the text.
QualifiedClassNamepublicReturns the qualified name of the class.
RegionForRangepublicGets the regions of a specified text range from the current text.
RenderLayoutpublicRenders the current layout on a specified canvas.
SafeCallExceptionpublicHandles exceptions in methods declared using the safecall calling convention.
SetNeedUpdateprotectedSetting internal flag that informs about changes in the layout properties and that the layout should be recalculated.
ToStringpublicReturns a string containing the class name.
UnitNamepublicReturns the name of the unit where the class is defined.
UnitScopepublicReturns the class's unit scope.