Nevron Open Vision Documentation
Nevron.Nov.UI Namespace / NKeyboard Class
Fields Properties Methods


In This Topic
    NKeyboard Class Members
    In This Topic

    The following tables list the members exposed by NKeyboard.

    Public Fields
     NameDescription
    Public Fieldstatic (Shared in Visual Basic)The FocusIn event  
    Public Fieldstatic (Shared in Visual Basic)The FocusOut event  
    Public Fieldstatic (Shared in Visual Basic)The Event associated with keyboard focus  
    Public Fieldstatic (Shared in Visual Basic)The Event associated with Char input  
    Public Fieldstatic (Shared in Visual Basic)The IsFocused Extended Property. The value of this property is automatically set to true for the current focus target. The value of this property is cleared from the previous focus target (if any).  
    Public Fieldstatic (Shared in Visual Basic)The IsFocusWithin Extended Property. The value of this property is automatically set to true for the current focus target and its ancestors chain. The value of this property is cleared from the previous focus target and its ancestors chain (if any).  
    Public Fieldstatic (Shared in Visual Basic)The Event associated with Keyboard KeyDown  
    Public Fieldstatic (Shared in Visual Basic)The Event associated with Keyboard KeyUp  
    Public Fieldstatic (Shared in Visual Basic)The Event associated with keyboard lost focus  
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    Public Properties
     NameDescription
    Public Propertystatic (Shared in Visual Basic)Gets whether the ALT key (in any keyboard location) is currently pressed  
    Public Propertystatic (Shared in Visual Basic)Gets whether the ALT key (in any keyboard location) is currently the only pressed modifier.  
    Public Propertystatic (Shared in Visual Basic)Gets whether the Command key (Mac specific) is currently pressed  
    Public Propertystatic (Shared in Visual Basic)Gets whether the Command key (Mac specific) is currently the only pressed modifier.  
    Public Propertystatic (Shared in Visual Basic)Gets whether the Ctrl key (in any keyboard location) is currently pressed.  
    Public Propertystatic (Shared in Visual Basic)Gets whether the Ctrl key (in any keyboard location) is currently the only pressed modifier.  
    Public Propertystatic (Shared in Visual Basic)Gets the deault command key. Under Mac this is the Command key, while under other OSs this is the Ctrl key.  
    Public Propertystatic (Shared in Visual Basic)Gets whether the default command key (Ctrl on Windows, Cmd on Mac) is currently pressed.  
    Public Propertystatic (Shared in Visual Basic)Gets whether the DefaultCommand key is currently the only pressed modifier.  
    Public Propertystatic (Shared in Visual Basic)Gets the currently focused input target  
    Public Propertystatic (Shared in Visual Basic)Gets the currently pressed modifiers  
    Public Propertystatic (Shared in Visual Basic)Gets whether the SHIFT key (in any keyboard location) is currently pressed.  
    Public Propertystatic (Shared in Visual Basic)Gets whether the SHIFT key (in any keyboard location) is currently the only pressed modifier.  
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    Public Methods
     NameDescription
    Public Methodstatic (Shared in Visual Basic)Determines whether the specified target window peer can gain keyboard focus. This method should be called by all implementations of INInputTarget.CanFocus(), after target specific condition checks (such as Enabled, AllowFocus etc.)  
    Public Methodstatic (Shared in Visual Basic)Focuses the keyboard to the specified input target. This method should be called by all implementations of INInputTarget.Focus(). Any subsequent keyboard events send to the DOM for processing will first be processed by the focus target.  
    Public Methodstatic (Shared in Visual Basic)Returns the value of the IsFocusedPropertyEx extended property for the specified node.  
    Public Methodstatic (Shared in Visual Basic)Returns the value of the IsFocusWithinPropertyEx extended property for the specified node.  
    Public Methodstatic (Shared in Visual Basic)Checks whether the specified event is a keyboard action event (KeyDownEvent, KeyUpEvent, InputCharEvent).  
    Public Methodstatic (Shared in Visual Basic)Checks whether the specified event is a keyboard focus event (GotFocusEvent, LostFocusEvent, FocusInEvent, FocusOutEvent)  
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    Protected Methods
     NameDescription
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
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    See Also