FMX.Graphics.TPathData Methods
InheritedProtected
_AddRef | protected | Increments the reference count for the interfaced object's interface. |
_Release | protected | Decrements the reference count for the interfaced object's interface. |
AddArc | public | Appends an arc to the current TPathData as the part of an ellipse contour. |
AddEllipse | public | Appends an ellipse defined by a bounding rectangle structure to the current TPathData. |
AddPath | public | |
AddRectangle | public | Adds a rectangle with customized shapes of corners to the current TPathData. |
AfterConstruction | public | Obtains a reference to the Owner's interface. |
ApplyMatrix | public | Applies a transformation matrix to the current TPathData. |
Assign | public | |
AssignTo | protected | Copies the properties of an object to a destination object. |
BeforeDestruction | public | Responds before the first destructor executes. |
CheckDisposed | protected | This method is deprecated. |
ClassInfo | public | Returns a pointer to the run-time type information (RTTI) table for the object type. |
ClassName | public | Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument). |
ClassNameIs | public | Determines whether an object is of a specific type. |
ClassParent | public | Returns the type of the immediate ancestor of a class. |
ClassType | public | Returns the class reference for the object's class. |
CleanupInstance | public | Performs finalization on long strings, variants, and interface variables within a class. |
Clear | public | Clears the current TPathData. |
ClosePath | public | Closes the current TPathData. |
Create | public | Creates TPathData object. |
CurveTo | public | Appends a curve to the current TPathData. |
CurveToRel | public | Appends a curve to the current TPathData. |
DefaultHandler | public | Provides the interface for a method that processes message records. |
DefineProperties | protected | Sets the virtual properties for reading and writing the path data stream. |
Destroy | public | Destroys TPathData instance and frees the memory. |
Dispatch | public | Calls message-handling methods for the object, based on the contents of the Message parameter. |
DisposeOf | public | DisposeOf forces the execution of the destructor code in an object. |
DoChanged | protected | |
Equals | public | Checks whether the current instance and the Obj parameter are equal. |
EqualsPath | public | |
FieldAddress | public | Returns the address of a published object field. |
FitToRect | public | Translates and scales the current TPathData to fit a specified rectangle area. |
Flatten | public | Converts each curve in the current TPathData into a sequence of connected line segments. |
FlattenToPolygon | public | Converts the current TPathData into a sequence of connected line segments and returns the sequence as a TPolygon. |
Free | public | Destroys an object and frees its associated memory, if necessary. |
FreeInstance | public | Deallocates memory allocated by a previous call to the NewInstance method. |
FreeNotification | protected | Ensures that a certain object is notified that TPathData is about to be destroyed. |
GetBounds | public | Returns the bounding rectangle of the current TPathData. |
GetDisposed | protected | Getter for the Disposed property. |
GetHashCode | public | Returns an integer containing the hash code. |
GetInterface | public | Retrieves a specified interface. |
GetInterfaceEntry | public | Returns the entry for a specific interface implemented in a class. |
GetInterfaceTable | public | Returns a pointer to a structure containing all of the interfaces implemented by a given class. |
GetNamePath | public | Returns the name of the object as it appears in the Object Inspector. |
GetOwner | protected | Returns the owner of an object. |
HLineTo | public | Appends a line to the current TPathData. |
HLineToRel | public | Appends a line to the current TPathData. |
InheritsFrom | public | Determines the relationship of two object types. |
InitInstance | public | Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer. |
InstanceSize | public | Returns the size in bytes of each instance of the object type. |
IsEmpty | public | Indicates whether TPathData is empty. |
LastPoint | public | Returns the end point of the current TPathData. |
LineTo | public | Appends a line to the current TPathData. |
LineToRel | public | Appends a line to the current TPathData. |
MethodAddress | public | Returns the address of a class method by name. |
MethodName | public | Returns the name of a class method by address. |
MoveTo | public | Adds a specified point to the end of the current TPathData. |
MoveToRel | public | Appends a specified TpointF to the current TPathData. |
NewInstance | public | Allocates memory for an instance of an object type and returns a pointer to that new instance. |
operator [] | public | Returns the point with the given index in Points. |
operator () | public | Cast operator for casting a TPathData object to _di_IFreeNotification. |
QuadCurveTo | public | |
QualifiedClassName | public | Returns the qualified name of the class. |
QueryInterface | public | Returns a reference to a specified interface if the object supports that interface. |
ReadPath | protected | Reads TPathData from the virtual property Path (created by DefineProperties) when streaming from the TStream Stream . |
SafeCallException | public | Handles exceptions in methods declared using the safecall calling convention. |
Scale | public | Scales the current TPathData. |
SmoothCurveTo | public | Appends a smooth curve to the current TPathData. |
SmoothCurveToRel | public | Appends a smooth curve to the current TPathData. |
ToString | public | Returns a string containing the class name. |
Translate | public | Translates the current TPathData. |
UnitName | public | Returns the name of the unit where the class is defined. |
UnitScope | public | Returns the class's unit scope. |
VLineTo | public | Appends a line to the current TPathData. |
VLineToRel | public | Appends a line to the current TPathData. |
WritePath | protected | Writes a TPathData to the virtual property Path (created by DefineProperties) when streaming out to the TStream Stream . |