{\rtf1\fbidis\ansi\ansicpg1252\deff0\deflang1033\deflangfe1033{\fonttbl{\f0\fswiss\fprq2\fcharset0 Arial;}{\f1\fswiss\fprq2\fcharset0 Tahoma;}} {\colortbl ;\red0\green0\blue0;} \viewkind4\uc1\pard\ltrpar\nowidctlpar\b\f0\fs20 Application:\b0 AreaReinCurve\line\b Revit Platform:\b0 Structure\line\b Revit Version:\b0 2011.0\line\b First Released For:\b0 9.0\line\b Programming Language:\b0 C#\line\b Skill Level:\b0 Beginning\line\b Category:\b0 Structure\line\b Type:\b0 ExternalCommand\line\line\b Subject:\b0 Parameters of AreaReinCurve.\line\b Summary:\b0 \line This sample shows user how to get AreaReinforcementCurve and change its parameters.\par \par \b Classes:\b0 \par \pard\ltrpar\nowidctlpar\fi357 Autodesk.Revit.UI.IExternalCommand\par \pard\ltrpar\nowidctlpar\fi360 Autodesk.Revit.DB.ElementSet\par Autodesk.Revit.DB.Structure.AreaReinforcementCurve\par Autodesk.Revit.DB.BuiltInParameter\par \pard\ltrpar\nowidctlpar\par \b Project Files:\b0 \par AreaReinCurve.cs\par \pard\ltrpar\nowidctlpar\li410 Implement the IExternalCommand interface, and show user how to get AreaReinforcmentCurve and how to get parameter by BuildInPatameter.\par \pard\ltrpar\nowidctlpar\par GeomUtil.cs\par \pard\ltrpar\nowidctlpar\li410 This file defines a class GeomUtil provides some common geometry estimate and calculates methods.\par \pard\ltrpar\nowidctlpar\par ParameterUtil.cs\par \pard\ltrpar\nowidctlpar\li410 This file defines a class ParameterUtil contains methods use to manage parameter. Such as find parameter by name and change value of parameter.\par \pard\ltrpar\nowidctlpar\par \b Description:\b0 \par This sample shows user how to get the AreaReinforcement and AreaReinforcementCurve, and show user how to get the parameter by Element.get_Parameter(Autodesk.Revit.Parameters.BuiltInParameter parameterId) method and change its value by Parameter.Set(\'85) method.\cf1\f1\fs18\par \cf0\f0\fs20\par \par \b Instructions:\b0 \par 1.\tab Draw AreaReinforcement (or open AreaReinCurve.rvt) and Select it.\par 2.\tab Run this command\par }