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The gpPoint class encapsulates an ordered pair of x- and y-coordinates that defines a point in a two-dimensional plane.
| Category | Reporting |
|---|---|
|
Default Catalog |
VisualВ FoxProВ Catalog\FoundationВ Classes\Output\GDIplus |
|
Class |
gpPoint |
|
Base Class |
Custom |
|
Class Library |
_GDIPLUS.vcx |
|
Parent Class |
gpBase (GDI Plus Base Foundation Class) |
Remarks
The following table lists public properties and methods added by this class to its parent class, gpBase. This class also implements the Clone and Init methods.
| Properties and methods | Description |
|---|---|
|
Clone Method |
Clones a point object.
Syntax:
Return Values: Logical, representing success or failure. Parameters:В toGpPoint, required, the gpPoint-based object to clone. |
|
Create Method |
Creates a point object from specified coordinates.
Syntax:
Return Values: Logical, representing success or failure. Parameters:В tX, required, the X coordinate for the point to create. tY, required, the Y coordinate for the point to create. |
|
GdipPoint Property |
String representing the GDI+ Point structure (composed of two 32-bit integers). Default: Empty. |
|
GdipPointF Property |
String representing the GDI+ PointF structure (composed of two 32-bit single-precision float values). Default: Empty. |
|
Init Method |
Constructs a Point object during initialization if passed appropriate arguments.
Syntax:
Return Values: Logical, representing success or failure. If the method fails, the object does not instantiate. Parameters:В tX, required if immediate creation of the object is requested, represents the X coordinate for the point. tY, required if immediate creation of the object is requested, represents the Y coordinate for the point. |
|
Set Method |
Sets a point object from specified coordinates.
Syntax:
Return Values: Logical, representing success or failure. Parameters:В tX, required, the X coordinate for the point to set. tY, required, the Y coordinate for the point to set. |
|
X Property |
The X-coordinate of the point.
Default:
|
|
Y Property |
The Y-coordinate of the point.
Default:
|