The TextAttrUnits enumeration provides the following values:
Description
Value
wx.richtext.TEXT_ATTR_UNITS_TENTHS_MM
wx.richtext.TEXT_ATTR_UNITS_PIXELS
wx.richtext.TEXT_ATTR_UNITS_PERCENTAGE
wx.richtext.TEXT_ATTR_UNITS_POINTS
wx.richtext.TEXT_ATTR_UNITS_HUNDREDTHS_POINT
wx.richtext.TEXT_ATTR_UNITS_MASK