ScrollBar.ViewportSize Property

ScrollBarViewportSize Property

Gets or sets the size of the viewport relative to the full extent of the scrollable content. This is a game object property.

Namespace: DigitalRune.Game.UI.Controls
Assembly: DigitalRune.Game.UI (in DigitalRune.Game.UI.dll) Version: 1.8.0.0 (1.8.0.14553)

Syntax

C++

Copy

public float ViewportSize { get; set; }

Public Property ViewportSize As Single
	Get
	Set

public:
property float ViewportSize {
	float get ();
	void set (float value);
}

member ViewportSize : float32 with get, set

Property Value

Type: Single
The size of the viewport relative to the full extent of the scrollable content. This is a value in the range ]0, 1]. 0 means that the extent of the scrollable content is infinite (which does not happen in practice). 1 means that the full scrollable content is visible in the scroll viewer. 0.5 means that the scroll viewer can show half of the scrollable content. Etc. The default value is 0.1.

Remarks

The ViewportSize defines the size of the draggable Thumb.

Reference

ScrollBar Class

DigitalRune.Game.UI.Controls Namespace