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TdxRectWrapper Members

Maintains objects of structured type, such as TRect, at both design and run-time.

Constructors

Name Description
Create(Integer,Integer,Integer,Integer) Creates a new TdxRectWrapper object with specified coordinates.

Properties

Name Description
Bottom Specifies bottom coordinates of a rectangle.
BottomRight Determines coordinates of the bottom-right corner of a rectangle.
Height Determines the height of a rectangle specified by a given TdxRectWrapper object.
Left Determines the left coordinates of a rectangle.
Rect A rectangle maintained by the TdxRectWrapper object.
Right Determines the right coordinates of a rectangle.
Side An array of rectangle coordinates.
Top Specifies the top coordinates of a rectangle.
TopLeft Specifies coordinates of the top-left corner of the TdxRectWrapper object.
Width Determines the width of a rectangle specified by a given TdxRectWrapper object.

Methods

Name Description
Assign(TPersistent) Inherited from TPersistent.
AssignTo(TPersistent) Inherited from TPersistent.
Clone Creates a copy of a given TdxRectWrapper object.
DoChanged(TdxRectSides) protected Generates the OnChanged event.
Empty Sets the default coordinate values of a TdxRectWrapper object.
Equals(TObject) Inherited from TObject.
GetHashCode Inherited from TObject.
GetNamePath Inherited from TPersistent.
GetOwner Inherited from TPersistent.
IsEmpty(Boolean)
IsEqual(TRect) Compares a specified rectangle with a rectangle maintained by the TdxRectWrapper object.
ToString Inherited from TObject.

Events

Name Description
OnChanged Occurs when coordinates of a rectangle, maintained by the TdxRectWrapper object, have been changed.
OnChanging Occurs when coordinates of a rectangle maintained by the TdxRectWrapper object are about to be changed.
See Also