RichTextBox::Document Property
.NET Framework 4
Gets or sets the FlowDocument that represents the contents of the RichTextBox.
Assembly: PresentationFramework (in PresentationFramework.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation
public: property FlowDocument^ Document { FlowDocument^ get (); void set (FlowDocument^ value); }
<object> <FlowDocument .../> </object>
Property Value
Type: System.Windows.Documents::FlowDocumentA FlowDocument object that represents the contents of the RichTextBox.
By default, this property is set to an empty FlowDocument. Specifically, the empty FlowDocument contains a single Paragraph, which contains a single Run which contains no text.
| Exception | Condition |
|---|---|
| ArgumentNullException | An attempt is made to set this property to nullptr. |
| ArgumentException | An attempt is made to set this property to a FlowDocument that represents the contents of another RichTextBox. |
| InvalidOperationException | This property is set while a change block has been activated. |
A FlowDocument may only be hosted by a single RichTextBox. Specifying a single FlowDocument as the contents of multiple RichTextBox controls is not supported.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
