NevronOpenVision
Nevron.Nov.UI Namespace / NTreeView Class
Fields Properties Methods Events


In This Topic
    NTreeView Class Members
    In This Topic

    The following tables list the members exposed by NTreeView.

    Public Constructors
     NameDescription
    Public ConstructorDefault constructor  
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    Public Fields
     NameDescription
    Public Fieldstatic (Shared in Visual Basic)  
    Public Fieldstatic (Shared in Visual Basic)Schema associated with NTreeView  
    Public Fieldstatic (Shared in Visual Basic)Reference to the SelectedIndex property  
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    Protected Fields
     NameDescription
    Internal Field  
    Internal Field  
    Internal Field  
    Internal Field  
    Internal Field  
    Internal Field  
    Internal Field  
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    Public Properties
     NameDescription
    Public PropertyGets or sets the items collection of the tree view  
    Public PropertyGets or sets the selected item  
    Public PropertyGets or sets the path to the selected item  
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    Public Methods
     NameDescription
    Public MethodOverloaded. Ensures that the specified item is visible.  
    Public MethodExpands/collapses all items depending on the value of the expand parameter.  
    Public MethodExpands the ancestors of the given item all the way up to the root.  
    Public MethodOverridden. Navigates to the specified item.  
    Public MethodOverridden. Called to propagate the forward display traversal to the node child  
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    Protected Methods
     NameDescription
    Protected MethodOverridden. Accumulates the display children of the node that are considered to be content.  
    Protected MethodOverridden. Overriden to layout the content and the scrollbars.  
    Protected MethodOverridden. Given a top Y coordinate in viewport coordinates, returns the index of the first visible item in the scrollbable items list.  
    Protected MethodOverridden. Given a bottom Y coordinate in viewport coordinates, returns the index of the last visible item in the scrollbable items list.  
    Protected MethodOverridden. Gets the anchor element for keyboard navigation.  
    Protected MethodOverridden. Gets the scrollable item at the specified index  
    Protected MethodOverridden. Gets the scrolling index of the specified item in the scrollable items list  
    Protected MethodOverridden. Gets the count of items that can be scrolled through  
    Protected MethodOverridden. Overriden to return the desired size of the items container.  
    Protected MethodOverridden. Gets the count of items that are currently visible  
    Internal Method  
    Protected MethodOverridden. Measures the desired size of the element content.  
    Protected MethodOverridden. Default handler for key down events.  
    Protected MethodOverridden. Called after the document node is registered in its owner document.  
    Protected MethodCalled when the SelectedPath changed  
    Internal MethodOverridden.   
    Protected MethodOverridden. Sets the first visible item index  
    Internal MethodOverridden.   
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    Public Events
     NameDescription
    Public EventOccurs when the SelectedPath property has changed.  
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    See Also