FocusHelper.IsKeyboardFocusWithin Method (UIElement)

Determines whether WPF or Win32 keyboard focus is within the specified element.

Namespace:  Microsoft.VisualStudio.PlatformUI
Assembly:  Microsoft.VisualStudio.Shell.11.0 (in Microsoft.VisualStudio.Shell.11.0.dll)

Syntax

'Declaration
Public Shared Function IsKeyboardFocusWithin ( _
    element As UIElement _
) As Boolean

public static bool IsKeyboardFocusWithin(
    UIElement element
)

public:
static bool IsKeyboardFocusWithin(
    UIElement^ element
)

static member IsKeyboardFocusWithin : 
        element:UIElement -> bool

public static function IsKeyboardFocusWithin(
    element : UIElement
) : boolean

Parameters

• element
  Type: System.Windows.UIElement

  The element to check.

Return Value

Type: System.Boolean
Returns true if the focus is within the element; otherwise returns false.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

FocusHelper Class

IsKeyboardFocusWithin Overload

Microsoft.VisualStudio.PlatformUI Namespace