Gets or sets how text wrapping occurs if a line of text extends beyond the available width of the RichTextBox.
Assembly: System.Windows (in System.Windows.dll)
You should consider the width of the RichTextBox when you set the property. Any text that extends beyond the bounds of the RichTextBox will not be displayed. If the property is set to NoWrap, text that exceeds the horizontal bounds can be scrolled into view using the cursor. Text that exceeds vertically can be scrolled into view using the keyboard or scrollbar. If the property is set to Wrap, the HorizontalScrollBarVisibility property is automatically set to Disabled and any property changes to the HorizontalScrollBarVisibility are ignored.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.