Gets or sets the brush that highlights selected text.
Assembly: PresentationFramework (in PresentationFramework.dll)
The following example creates a TextBox and adds the text, "This is some text." The example sets the property to red and the SelectionOpacity property to 0.5 to customize the appearance of selected text.
The following illustration shows the TextBox from the preceding example with its text selected.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)