ShapeElement.DoHitTest Method (PointD, DiagramHitTestInfo)

Returns true if the specified point is within the shape.

Namespace:  Microsoft.VisualStudio.Modeling.Diagrams
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.Diagrams.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.Diagrams.10.0.dll)

Syntax

声明
Public Function DoHitTest ( _
    point As PointD, _
    hitTestInfo As DiagramHitTestInfo _
) As Boolean
public bool DoHitTest(
    PointD point,
    DiagramHitTestInfo hitTestInfo
)
public:
bool DoHitTest(
    PointD point, 
    DiagramHitTestInfo^ hitTestInfo
)
member DoHitTest : 
        point:PointD * 
        hitTestInfo:DiagramHitTestInfo -> bool 
public function DoHitTest(
    point : PointD, 
    hitTestInfo : DiagramHitTestInfo
) : boolean

Parameters

Return Value

Type: System.Boolean
true if the shape was hit; otherwise, false.

Remarks

If the method returns true, the hiTestInfo indicates the DiagramItem that was actually hit, which might be a child of the shape.

Instead of calling this directly from a command, consider overriding OnClick() or OnDoubleClick(), in which the HitTestInfo is included in the event argument.

.NET Framework Security

See Also

Reference

ShapeElement Class

DoHitTest Overload

Microsoft.VisualStudio.Modeling.Diagrams Namespace