/// <summary>
/// Revit external command to list all valid
/// built-in parameters for a given selected
/// element.
/// </summary>
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements )
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Document doc = uidoc.Document;
// Select element
Element e
= Util.GetSingleSelectedElementOrPrompt(
uidoc );
if( null == e )
{
return Result.Cancelled;
}
bool isSymbol = false;
// For a family instance, ask user whether to
// display instance or type parameters; in a
// similar manner, we could add dedicated
// switches for Wall --> WallType,
// Floor --> FloorType etc. ...
if( e is FamilyInstance )
{
FamilyInstance inst = e as FamilyInstance;
if( null != inst.Symbol )
{
string symbol_name = Util.ElementDescription(
inst.Symbol, true );
string family_name = Util.ElementDescription(
inst.Symbol.Family, true );
string msg = string.Format( _type_prompt,
"is a family instance" );
if( !Util.QuestionMsg( msg ) )
{
e = inst.Symbol;
isSymbol = true;
}
}
}
else if( e.CanHaveTypeAssigned() )
{
ElementId typeId = e.GetTypeId();
if( null == typeId )
{
Util.InfoMsg( "Element can have a type,"
+ " but the current type is null." );
}
else if( ElementId.InvalidElementId == typeId )
{
Util.InfoMsg( "Element can have a type,"
+ " but the current type id is the"
+ " invalid element id." );
}
else
{
Element type = doc.GetElement( typeId );
if( null == type )
{
Util.InfoMsg( "Element has a type,"
+ " but it cannot be accessed." );
}
else
{
string msg = string.Format( _type_prompt,
"has an element type" );
if( !Util.QuestionMsg( msg ) )
{
e = type;
isSymbol = true;
}
}
}
}
// Retrieve parameter data
SortableBindingList<ParameterData> data
= new SortableBindingList<ParameterData>();
{
WaitCursor waitCursor = new WaitCursor();
ParameterSet set = e.Parameters;
bool containedInCollection;
/*
* Edited by Chekalin Victor 13.12.2012
* !!! This implemention does not work properly
* if enum has the same integer value
* For example, BuiltInParameter.All_MODEL_COST and
* BuiltInParameter.DOOR_COST have -1001205 integer value
*
Array bips = Enum.GetValues(
typeof( BuiltInParameter ) );
int n = bips.Length;
*
*/
/*
* Edited by Chekalin Victor 13.12.2012
*/
var bipNames =
Enum.GetNames( typeof( BuiltInParameter ) );
Parameter p;
/*
* Edited by Chekalin Victor 13.12.2012
*/
//foreach( BuiltInParameter a in bips )
foreach( var bipName in bipNames )
{
BuiltInParameter a;
if( !Enum.TryParse( bipName, out a ) )
continue;
try
{
p = e.get_Parameter( a );
#region Check for external definition
#if CHECK_FOR_EXTERNAL_DEFINITION
Definition d = p.Definition;
ExternalDefinition e = d as ExternalDefinition; // this is never possible
string guid = ( null == e ) ? null : e.GUID.ToString();
#endif // CHECK_FOR_EXTERNAL_DEFINITION
#endregion // Check for external definition
if( null != p )
{
string valueString =
( StorageType.ElementId == p.StorageType )
? Util.GetParameterValue2( p, doc )
: p.AsValueString();
//containedInCollection = set.Contains( p ); // this does not work
containedInCollection = ContainedInCollection( p, set );
data.Add( new ParameterData( a, p,
valueString,
containedInCollection,
bipName ) );
}
}
catch( Exception ex )
{
Debug.Print(
"Exception retrieving built-in parameter {0}: {1}",
a, ex );
}
}
}
// Retrieve parameters from Element.Parameters collection
foreach( Parameter p in e.Parameters )
{
string valueString =
( StorageType.ElementId == p.StorageType )
? Util.GetParameterValue2( p, doc )
: p.AsValueString();
ParameterData parameterData = new ParameterData(
( p.Definition as InternalDefinition ).BuiltInParameter,
p,
valueString,
true,
null );
if( !data.Contains( parameterData ) )
data.Add( parameterData );
}
// Display form
string description
= Util.ElementDescription( e, true )
+ ( isSymbol
? " Type"
: " Instance" );
#if USE_LIST_VIEW
using( BuiltInParamsCheckerFormListView form
= new BuiltInParamsCheckerFormListView( e,
description, data ) )
#else
using (BuiltInParamsCheckerForm form
= new BuiltInParamsCheckerForm(
description, data))
#endif // USE_LIST_VIEW
{
form.ShowDialog();
}
return Result.Succeeded;
}
/// <summary>
/// Revit external command to list all valid
/// built-in parameters for a given selected
/// element.
/// </summary>
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Document doc = uidoc.Document;
// Select element
Element e
= Util.GetSingleSelectedElementOrPrompt(
uidoc);
if (null == e)
{
return(Result.Cancelled);
}
bool isSymbol = false;
// For a family instance, ask user whether to
// display instance or type parameters; in a
// similar manner, we could add dedicated
// switches for Wall --> WallType,
// Floor --> FloorType etc. ...
if (e is FamilyInstance)
{
FamilyInstance inst = e as FamilyInstance;
if (null != inst.Symbol)
{
string symbol_name = Util.ElementDescription(
inst.Symbol, true);
string family_name = Util.ElementDescription(
inst.Symbol.Family, true);
string msg = string.Format(_type_prompt,
"is a family instance");
if (!Util.QuestionMsg(msg))
{
e = inst.Symbol;
isSymbol = true;
}
}
}
else if (e.CanHaveTypeAssigned())
{
ElementId typeId = e.GetTypeId();
if (null == typeId)
{
Util.InfoMsg("Element can have a type,"
+ " but the current type is null.");
}
else if (ElementId.InvalidElementId == typeId)
{
Util.InfoMsg("Element can have a type,"
+ " but the current type id is the"
+ " invalid element id.");
}
else
{
Element type = doc.GetElement(typeId);
if (null == type)
{
Util.InfoMsg("Element has a type,"
+ " but it cannot be accessed.");
}
else
{
string msg = string.Format(_type_prompt,
"has an element type");
if (!Util.QuestionMsg(msg))
{
e = type;
isSymbol = true;
}
}
}
}
// Retrieve parameter data
SortableBindingList <ParameterData> data
= new SortableBindingList <ParameterData>();
{
WaitCursor waitCursor = new WaitCursor();
ParameterSet set = e.Parameters;
bool containedInCollection;
/*
* Edited by Chekalin Victor 13.12.2012
* !!! This implemention does not work properly
* if enum has the same integer value
* For example, BuiltInParameter.All_MODEL_COST and
* BuiltInParameter.DOOR_COST have -1001205 integer value
*
* Array bips = Enum.GetValues(
* typeof( BuiltInParameter ) );
*
* int n = bips.Length;
*
*/
/*
* Edited by Chekalin Victor 13.12.2012
*/
var bipNames =
Enum.GetNames(typeof(BuiltInParameter));
Parameter p;
/*
* Edited by Chekalin Victor 13.12.2012
*/
//foreach( BuiltInParameter a in bips )
foreach (var bipName in bipNames)
{
BuiltInParameter a;
if (!Enum.TryParse(bipName, out a))
{
continue;
}
try
{
p = e.get_Parameter(a);
#region Check for external definition
#if CHECK_FOR_EXTERNAL_DEFINITION
Definition d = p.Definition;
ExternalDefinition e = d as ExternalDefinition; // this is never possible
string guid = (null == e) ? null : e.GUID.ToString();
#endif // CHECK_FOR_EXTERNAL_DEFINITION
#endregion // Check for external definition
if (null != p)
{
string valueString =
(StorageType.ElementId == p.StorageType)
? Util.GetParameterValue2(p, doc)
: p.AsValueString();
//containedInCollection = set.Contains( p ); // this does not work
containedInCollection = ContainedInCollection(p, set);
data.Add(new ParameterData(a, p,
valueString,
containedInCollection,
bipName));
}
}
catch (Exception ex)
{
Debug.Print(
"Exception retrieving built-in parameter {0}: {1}",
a, ex);
}
}
}
// Retrieve parameters from Element.Parameters collection
foreach (Parameter p in e.Parameters)
{
string valueString =
(StorageType.ElementId == p.StorageType)
? Util.GetParameterValue2(p, doc)
: p.AsValueString();
ParameterData parameterData = new ParameterData(
(p.Definition as InternalDefinition).BuiltInParameter,
p,
valueString,
true,
null);
if (!data.Contains(parameterData))
{
data.Add(parameterData);
}
}
// Display form
string description
= Util.ElementDescription(e, true)
+ (isSymbol
? " Type"
: " Instance");
#if USE_LIST_VIEW
using (BuiltInParamsCheckerFormListView form
= new BuiltInParamsCheckerFormListView(e,
description, data))
#else
using (BuiltInParamsCheckerForm form
= new BuiltInParamsCheckerForm(
description, data))
#endif // USE_LIST_VIEW
{
form.ShowDialog();
}
return(Result.Succeeded);
}