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   [Expand]Collection Class
   [Expand]CollectionItemEventArgs Class
    CollectionItemEventHandler Delegate
   [Expand]ComponentCollectionItem Class
   [Expand]ICollectionItem Interface
    LinkSelectionModeType Enumeration
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   [Expand]NavBarGroup Class
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   [Expand]NavElement Class
   [Collapse]NavGroupCollection Class
     NavGroupCollection Members
     NavGroupCollection Constructor
    [Expand]NavGroupCollection Properties
    [Collapse]NavGroupCollection Methods
     [Collapse]Add Method
       Add() Method
       Add(NavBarGroup) Method
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      GetVisibleGroupCount Method
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    NavPaneState Enumeration
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 End-User Documentation

NavGroupCollection.Add() Method

Adds a new group to the end of the collection and returns the corresponding object.

Namespace:DevExpress.XtraNavBar
Assembly:DevExpress.XtraNavBar.v17.2.dll

Expanded Syntax

Return value

Type: NavBarGroup
A NavBarGroup object representing the newly created group.

Expanded Remarks

Use the Add method to add a new group to the NavBarControl. Modify properties of the obtained object to control the appearance and behavior of the added group.

You can access the collection of group links via the NavBarGroup.ItemLinks property. Use the NavLinkCollection.Add method of the obtained collection to add links to the group.

Expanded Example

The following sample code demonstrates how to add and modify groups, items and links between them. All elements are added via the Add method of the corresponding collection.

Captions are assigned to the added group and two items. This is performed via the NavElement.Caption property of the NavBarGroup and NavBarItem objects respectively. The NavElement.SmallImage property is used to display images within links.

The following image displays the control before and after code execution.

Expanded See Also

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