Control.FontSize Property

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Gets or sets the size of the text in this control.

Namespace:  System.Windows.Controls
Assembly:  System.Windows (in System.Windows.dll)


Public Property FontSize As Double
public double FontSize { get; set; }
<control FontSize="double"/>

Property Value

Type: System.Double
The size of the text in the Control. The default is 11 (in pixels).


Dependency property identifier field: FontSizeProperty

Version Information


Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0


For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.