NavBarHitInfo.Link Property

Gets the link over which the test point resides.

Namespace: DevExpress.XtraNavBar

Assembly: DevExpress.XtraNavBar.v20.1.dll

Declaration

Property Value

Type Description
NavBarItemLink

A NavBarItemLink object representing the link located under the test point. null (Nothing in Visual Basic) if the test point is not over a link.

Remarks

Use the NavBarControl.CalcHitInfo method to obtain information about a specified point's location with respect to the control. If the specified point resides over a link (its caption or image), the method assigns the NavBarItemLink object representing this link to the Link property of the returned NavBarHitInfo object. If the specified point is not over a link, the Link property returns null (Nothing in Visual Basic).

You can determine whether the test point is over a link via the NavBarHitInfo.InLink or NavBarHitInfo.HitTest properties.

Examples

The following sample code represents a handler for the MouseMove event. It calculates hit information for the mouse pointer's position via the NavBarControl.CalcHitInfo method. Then, the link that is hovered over is accessed.

using DevExpress.XtraNavBar;

private void navBarControl1_MouseMove(object sender, MouseEventArgs e) {
   NavBarHitInfo hitInfo = navBarControl1.CalcHitInfo(new Point(e.X, e.Y));
   if (hitInfo.InLink) {
      NavBarItemLink link = hitInfo.Link;
      // perform operations on the link here
      //...
   }
}
See Also