TdxRectWrapper Members
Maintains objects of structured type, such as TRect, at both design and run-time.Constructors
Name | Description |
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Create(Integer,Integer,Integer,Integer) | Creates a new TdxRectWrapper object with specified coordinates. |
Properties
Name | Description |
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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 |
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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