RibbonControl.SelectedPage Property

Gets or sets the currently selected page.

Namespace: DevExpress.XtraBars.Ribbon

Assembly: DevExpress.XtraBars.v22.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

[Browsable(false)]
[DefaultValue(null)]
public RibbonPage SelectedPage { get; set; }

VB.NET

<DefaultValue(Nothing)>
<Browsable(False)>
Public Property SelectedPage As RibbonPage

Property Value

Type	Default	Description
RibbonPage	null	A RibbonPage object that represents the page currently selected. null (Nothing in Visual Basic) if the RibbonControl.Pages collection is empty.

Remarks

If the current ribbon is merged with another ribbon as a child, use the RibbonControl.SelectPage method.

Example

The following example demonstrates how to create contextual tab pages in the RibbonControl in code.

In the example, a RibbonControl control is created containing one permanently displayed page (“Home”) and two contextual pages (“Format” and “Clipboard”). The contextual pages are combined into a custom page category (“Selection”).

Contextual pages are hidden when they are created. They are made visible later via the category’s RibbonPageCategory.Visible property.

The following image demonstrates code execution:

C#

using DevExpress.XtraBars.Ribbon;
using DevExpress.XtraBars;

// Create a RibbonControl.
RibbonControl Ribbon = new RibbonControl();
// Assign a collection of images that will be used by bar items.
Ribbon.Images = imageCollection1;            
// Create a page and associate it with the default category.
RibbonPage pageHome = new RibbonPage("Home");
Ribbon.Pages.Add(pageHome);
// Create a custom Selection page category.
RibbonPageCategory catSelection = new RibbonPageCategory("Selection", Color.LightPink, false);
Ribbon.PageCategories.Add(catSelection);
// Create two contextual pages (Format an Clipboard)in the Selection category.
RibbonPage contextPageFormat = new RibbonPage("Format");
RibbonPage contextPageClipboard = new RibbonPage("Clipboard");
catSelection.Pages.AddRange(new RibbonPage[] {contextPageFormat, contextPageClipboard});

// Customize the Format page by adding a Format group with two bar items to it.
RibbonPageGroup groupFormat = new RibbonPageGroup("Format");
groupFormat.AllowTextClipping = false;
// Add two items to the Format group
BarButtonItem itemCopy = new BarButtonItem(Ribbon.Manager, "Copy", 0);
BarButtonItem itemCut = new BarButtonItem(Ribbon.Manager, "Cut", 1);
groupFormat.ItemLinks.AddRange(new BarItem[] {itemCopy, itemCut});
contextPageFormat.Groups.Add(groupFormat);
// Subscribe to an event which fires when any item is clicked.
Ribbon.ItemClick += new ItemClickEventHandler(Ribbon_ItemClick);

// Add the RibbonControl to the form.
this.Controls.Add(Ribbon);

//...

// Make the Selection category visible
catSelection.Visible = true;
// Activate the category's first page.
Ribbon.SelectedPage = catSelection.Pages[0];


// Respond to item clicking.
void Ribbon_ItemClick(object sender, ItemClickEventArgs e) {
    //...
}

VB.NET

Imports DevExpress.XtraBars.Ribbon
Imports DevExpress.XtraBars

' Create a RibbonControl.
Dim Ribbon As RibbonControl = New RibbonControl()
' Assign a collection of images that will be used by bar items.
Ribbon.Images = imageCollection1
' Create a page and associate it with the default category.
Dim pageHome As RibbonPage = New RibbonPage("Home")
Ribbon.Pages.Add(pageHome)
' Create a custom Selection page category.
Dim catSelection As RibbonPageCategory = New RibbonPageCategory("Selection", Color.LightPink, False)
Ribbon.PageCategories.Add(catSelection)
' Create two contextual pages (Format an Clipboard)in the Selection category.
Dim contextPageFormat As RibbonPage = New RibbonPage("Format")
Dim contextPageClipboard As RibbonPage = New RibbonPage("Clipboard")
catSelection.Pages.AddRange(New RibbonPage() {contextPageFormat, contextPageClipboard})

' Customize the Format page by adding a Format group with two bar items to it.
Dim groupFormat As RibbonPageGroup = New RibbonPageGroup("Format")
groupFormat.AllowTextClipping = False
' Add two items to the Format group
Dim itemCopy As BarButtonItem = New BarButtonItem(Ribbon.Manager, "Copy", 0)
Dim itemCut As BarButtonItem = New BarButtonItem(Ribbon.Manager, "Cut", 1)
groupFormat.ItemLinks.AddRange(New BarItem() {itemCopy, itemCut})
contextPageFormat.Groups.Add(groupFormat)
' Subscribe to an event which fires when any item is clicked.
AddHandler Ribbon.ItemClick, AddressOf Ribbon_ItemClick
'Ribbon.ItemClick += New ItemClickEventHandler(Ribbon_ItemClick)

' Add the RibbonControl to the form.
Me.Controls.Add(Ribbon)

'...

' Make the Selection category visible
catSelection.Visible = True
' Activate the category's first page.
Ribbon.SelectedPage = catSelection.Pages(0)


' Respond to item clicking.
Sub Ribbon_ItemClick(ByVal sender As Object, ByVal e As ItemClickEventArgs)
    '...
End Sub