RowDefinition.ActualHeight Property

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

Gets a value that represents the calculated height of the RowDefinition.

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

Syntax

'Declaration
Public ReadOnly Property ActualHeight As Double

public double ActualHeight { get; }

Type: System.Double
A Double that represents the calculated height in pixels. The default value is 0.

When you use these values, the MinHeight value takes precedence over the MaxHeight value, which in turn takes precedence over the Height value.

When you add or remove rows or columns, the ActualWidth for all ColumnDefinition elements and the ActualHeight of all RowDefinition elements become zero until Measure is called.

Supported in: 5, 4, 3

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.