ScrollContentPresenter.MakeVisible(Visual, Rect) Method

Reference

Definition

Namespace:: System.Windows.Controls

Assembly:: PresentationFramework.dll

Important

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Forces content to scroll until the coordinate space of a Visual object is visible.

public:
 virtual System::Windows::Rect MakeVisible(System::Windows::Media::Visual ^ visual, System::Windows::Rect rectangle);

public System.Windows.Rect MakeVisible(System.Windows.Media.Visual visual, System.Windows.Rect rectangle);

abstract member MakeVisible : System.Windows.Media.Visual * System.Windows.Rect -> System.Windows.Rect
override this.MakeVisible : System.Windows.Media.Visual * System.Windows.Rect -> System.Windows.Rect

Public Function MakeVisible (visual As Visual, rectangle As Rect) As Rect

Parameters

visual: Visual

The Visual that becomes visible.

rectangle: Rect

The bounding rectangle that identifies the coordinate space to make visible.

Returns

Rect

A Rect that represents the visible region.

Implements

MakeVisible(Visual, Rect)

Remarks

In most cases, the returned Rect is a transformed version of the input rectangle. In some cases, such as when the input rectangle cannot fit entirely within the viewport, the return value may be smaller.

Applies to

Продукт	Версии
.NET Framework	3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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