PresentationObject.HitTest Methods
Performs a hit test on the PresentationObject in the specified View.
Thread safety: This property is not thread-safe.
Overload List
| Name | Description | |
|---|---|---|
| Public method | HitTest(View view, Point point) | Checks if a pixel coordinate hits the PresentationObject in the specified View. |
| Public method | HitTest(View view, System.Int32 x, System.Int32 y) | Checks if a pixel coordinate hits the PresentationObject in the specified View. |
| Public method | HitTest(View view, Rectangle rectangle) | Checks if a rectangle in pixel coordinates hits the PresentationObject in the specified View. |
| Public method | HitTest(View view, System.Int32 xmin, System.Int32 ymin, System.Int32 xmax, System.Int32 ymax) | Checks if a rectangle in pixel coordinates hits the PresentationObject in the specified View. |
HitTest(View view, Point point)
Checks if a pixel coordinate hits the PresentationObject in the specified View.Syntax
public System.Boolean HitTest (
View view,
Point point
)Parameters
view
Type: View
The view to perform the hit test in.
The view to perform the hit test in.
point
Type: Point
The pixel coordinates of the position to test.
The pixel coordinates of the position to test.
Return Value
Type: System.Boolean
True if pixel hits the presentation object in view; otherwise, False.
True if pixel hits the presentation object in view; otherwise, False.
HitTest(View view, System.Int32 x, System.Int32 y)
Checks if a pixel coordinate hits the PresentationObject in the specified View.Syntax
public System.Boolean HitTest (
View view,
System.Int32 x,
System.Int32 y
)Parameters
view
Type: View
The view to perform the hit test in.
The view to perform the hit test in.
x
Type: System.Int32
The x-coordinate of the position to test.
The x-coordinate of the position to test.
y
Type: System.Int32
The y-coordinate of the position to test.
The y-coordinate of the position to test.
Return Value
Type: System.Boolean
True if the position hits the presentation object in view; otherwise, False.
True if the position hits the presentation object in view; otherwise, False.
HitTest(View view, Rectangle rectangle)
Checks if a rectangle in pixel coordinates hits the PresentationObject in the specified View.Syntax
public System.Boolean HitTest (
View view,
Rectangle rectangle
)Parameters
view
Type: View
The view to perform the hit test in.
The view to perform the hit test in.
rectangle
Type: Rectangle
A rectangle in pixel coordinates.
A rectangle in pixel coordinates.
Return Value
Type: System.Boolean
True if the rectangle hits the presentation object in view; otherwise, False.
True if the rectangle hits the presentation object in view; otherwise, False.
HitTest(View view, System.Int32 xmin, System.Int32 ymin, System.Int32 xmax, System.Int32 ymax)
Checks if a rectangle in pixel coordinates hits the PresentationObject in the specified View.Syntax
public System.Boolean HitTest (
View view,
System.Int32 xmin,
System.Int32 ymin,
System.Int32 xmax,
System.Int32 ymax
)Parameters
view
Type: View
The view to perform the hit test in.
The view to perform the hit test in.
xmin
Type: System.Int32
The minimum x-coordinate of the rectangle to test.
The minimum x-coordinate of the rectangle to test.
ymin
Type: System.Int32
The minimum y-coordinate of the rectangle to test.
The minimum y-coordinate of the rectangle to test.
xmax
Type: System.Int32
The maximum x-coordinate of the rectangle to test.
The maximum x-coordinate of the rectangle to test.
ymax
Type: System.Int32
The maximum y-coordinate of the rectangle to test.
The maximum y-coordinate of the rectangle to test.
Return Value
Type: System.Boolean
True if the rectangle hits the presentation object in view; otherwise, False.
True if the rectangle hits the presentation object in view; otherwise, False.
Platforms
Windows, Linux, Android