TdxNavBarLinkViewInfo Class

Contains information about the look & feel of a NavBar link.

Declaration

delphi

TdxNavBarLinkViewInfo = class(
    TdxNavBarChildCaptionViewInfo
)

Remarks

The TdxNavBarLinkViewInfo object is passed as the parameter to the OnCustomDraw.Link event. This object enables you to identify the link related to the event via the Link property. Its associated item can be obtained using the Item property.

When handling custom painting events, you will need information about the layout of elements within the link and the link state. The following table lists the most commonly used class members that provide such information.

Member	Description
CaptionRect	Returns the bounding rectangle of the link caption.
ImageRect	Returns the bounding rectangle of the link image.
Rect	Returns the bounding rectangle of the whole link.
SelectionRect	Returns the selection rectangle for the link.
State	Returns the current state of the link.

Note that you can also obtain all the style characteristics applied to the link via the methods of the TdxNavBarLinkViewInfo object.

Inheritance

TObject TdxNavBarCustomViewInfo TdxNavBarCustomItemViewInfo TdxNavBarChildCaptionViewInfo TdxNavBarLinkViewInfo