TdxTreeViewHitTest Class
Contains the HitTest information about the Tree View‘s elements located at the specified point.
Declaration
TdxTreeViewHitTest = class(
TdxTreeViewPersistent
)
Remarks
The class members allow you to do the following:
Obtain the specified point (HitPoint).
Access a tree node at the specified point (HitObject and HitObjectAsNode).
Identify which part of a node the specified point belongs to (HitAtCheckBox, HitAtExpandButton, HitAtImage, HitAtNode, HitAtSelection, HitAtStateImage, and HitAtText).
The Tree View’s GetHitTestAt function references a TdxTreeViewHitTest
object.
Inheritance
TObject
TPersistent
TdxTreeViewPersistent
TdxTreeViewHitTest
See Also