I have a textBox and want to customize its default scrollviewer. Is there any way to customize diefault scrollviewer that appears with the text box(vertically and horzontally), when its AcceptReturn Propery is set to true? TextBox Style template, http://msdn.microsoft.com/en-us/library/cc645061%28VS.95%29.aspx, provided by microsoft does not contain any property to set scrollviewer style. Is there any other style template for texbox control that include scrollviewer property?