ContentElement.MoveFocus(TraversalRequest) Method
Definition
Important
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Attempts to move focus from this element to another element. The direction to move focus is specified by a guidance direction, which is interpreted within the organization of the visual parent for this element.
public:
virtual bool MoveFocus(System::Windows::Input::TraversalRequest ^ request);
public virtual bool MoveFocus (System.Windows.Input.TraversalRequest request);
abstract member MoveFocus : System.Windows.Input.TraversalRequest -> bool
override this.MoveFocus : System.Windows.Input.TraversalRequest -> bool
Public Overridable Function MoveFocus (request As TraversalRequest) As Boolean
Parameters
- request
- TraversalRequest
A traversal request, which contains a property that indicates either a mode to traverse in existing tab order, or a direction to move visually.
Returns
true
if the requested traversal was performed; otherwise, false
.
Remarks
Make sure you check the return value of this method. A return value of false
might be returned if the traversal runs into a tab stop that is defined by a control's composition, and the traversal request did not request to wrap.
Applies to
See also
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈