Point.Equals Method
Definition
Important
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Compares two Point structures for equality.
Overloads
| Equals(Object) |
Determines whether the specified Object is a Point and whether it contains the same coordinates as this Point. |
| Equals(Point) |
Compares two Point structures for equality. |
| Equals(Point, Point) |
Compares two Point structures for equality. |
Equals(Object)
public:
override bool Equals(System::Object ^ o);public override bool Equals (object o);override this.Equals : obj -> boolPublic Overrides Function Equals (o As Object) As BooleanParameters
Returns
true if o is a Point and contains the same X and Y values as this Point; otherwise, false.
Examples
The following example shows how to check if two Point structures are equal using the non-static Equals method.
private Boolean nonStaticEqualsExample()
{
Point point1 = new Point(10, 5);
Point point2 = new Point(15, 40);
// Check if the two points are equal using the non-static Equals method.
// areEqual is false
Boolean areEqual = point1.Equals(point2);
return areEqual;
}
Remarks
Point coordinates are described using Double values. Because the value of a Double can lose precision when operated upon, a comparison between two Point values that are logically equal might fail.
See also
Applies to
Equals(Point)
Compares two Point structures for equality.
public:
bool Equals(System::Windows::Point value);public bool Equals (System.Windows.Point value);override this.Equals : System.Windows.Point -> boolPublic Function Equals (value As Point) As BooleanParameters
- value
- Point
The point to compare to this instance.
Returns
true if both Point structures contain the same X and Y values; otherwise, false.
Remarks
Point coordinates are expressed using Double values. Because the value of a Double can lose precision when operated on, a comparison between two Point values that are logically equal might fail.
See also
Applies to
Equals(Point, Point)
Compares two Point structures for equality.
public:
static bool Equals(System::Windows::Point point1, System::Windows::Point point2);public static bool Equals (System.Windows.Point point1, System.Windows.Point point2);static member Equals : System.Windows.Point * System.Windows.Point -> boolPublic Shared Function Equals (point1 As Point, point2 As Point) As BooleanParameters
- point1
- Point
The first point to compare.
- point2
- Point
The second point to compare.
Returns
true if point1 and point2 contain the same X and Y values; otherwise, false.
Examples
The following example shows how to check if two Point structures are equal using the static Equals method.
private Boolean staticEqualsExample()
{
Point point1 = new Point(10, 5);
Point point2 = new Point(15, 40);
// Check if the two points are equal using the static Equals method.
// areEqual is false
Boolean areEqual = Point.Equals(point1, point2);
return areEqual;
}
Remarks
Point coordinates are described using Double values. Because the value of a Double can lose precision when operated upon, a comparison between two Point values that are logically equal might fail.
