NavigationPane.CalcHitInfo(Point) Method

Returns the information for the navigation page that is located at the target coordinates.

Namespace: DevExpress.XtraBars.Navigation

Assembly: DevExpress.XtraBars.v23.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public INavigationPageBase CalcHitInfo(
    Point pt
)

VB.NET

Public Function CalcHitInfo(
    pt As Point
) As INavigationPageBase

Parameters

Name	Type	Description
pt	Point	A Point structure that is the NavigationPane coordinates for which page information should be returned.

Returns

Type	Description
DevExpress.XtraBars.Navigation.INavigationPageBase	A DevExpress.XtraBars.Navigation.INavigationPageBase object that contains information about the NavigationPane page located at the target coordinates.

Remarks

The following example demonstrates how to use the CalcHitInfo method to obtain information about the navigation page located at the mouse pointer position:

C#

private void navigationPane1_MouseClick(object sender, MouseEventArgs e) {
    var pageInfo = navigationPane1.CalcHitInfo(Cursor.Position);
    if (pageInfo != null)
        MessageBox.Show(String.Format("You clicked within the '{0}' page.", pageInfo.PageText), "Information", MessageBoxButtons.OK);
}

VB.NET

Private Sub navigationPane1_MouseClick(ByVal sender As Object, ByVal e As MouseEventArgs)
    Dim pageInfo = navigationPane1.CalcHitInfo(Cursor.Position)
    If pageInfo IsNot Nothing Then
        MessageBox.Show(String.Format("You clicked within the '{0}' page.", pageInfo.PageText), "Information", MessageBoxButtons.OK)
    End If
End Sub