C# Class Revit.SDK.Samples.MaterialProperties.CS.MaterialProperties

Inheritance: Autodesk.Revit.UI.IExternalCommand

Public Methods

Method	Description
ChangeUnitWeight ( ) : bool	change unit weight of selected component to 14.50 kN/m3
Execute ( ExternalCommandData commandData, string &message, Autodesk elements ) : Autodesk.Revit.UI.Result	Implement this method as an external command for Revit.
GetParameterTable ( object o, MaterialType substanceKind ) : DataTable	get a datatable contains parameters' information of certain element
SetMaterial ( ) : void	set the material of selected component
UpdateMaterial ( object obj ) : void	Update cache material

Method	Description
AddDataRow ( string parameterName, string parameterValue, DataTable parameterTable ) : void	add one row to datatable of parameter
CreateTable ( ) : DataTable	Create an empty table with parameter's name column and value column
GetAllMaterial ( ) : void	get all materials exist in current document
GetCurrentMaterial ( ) : Autodesk.Revit.DB.Autodesk.Revit.DB.Material	get current material of selected component
GetSelectedComponent ( ) : void	get selected beam, column or brace
Init ( ) : bool	firstly, check whether only one beam, column or brace is selected then initialize some member variables

change unit weight of selected component to 14.50 kN/m3

public ChangeUnitWeight ( ) : bool
return	bool

Implement this method as an external command for Revit.

public Execute ( ExternalCommandData commandData, string &message, Autodesk elements ) : Autodesk.Revit.UI.Result
commandData	ExternalCommandData	An object that is passed to the external application /// which contains data related to the command, /// such as the application object and active view.
message	string	A message that can be set by the external application /// which will be displayed if a failure or cancellation is returned by /// the external command.
elements	Autodesk	A set of elements to which the external application /// can add elements that are to be highlighted in case of failure or cancellation.
return	Autodesk.Revit.UI.Result

get a datatable contains parameters' information of certain element

public GetParameterTable ( object o, MaterialType substanceKind ) : DataTable
o	object	Revit element
substanceKind	MaterialType	the material type of this element
return	System.Data.DataTable

set the material of selected component

public SetMaterial ( ) : void
return	void

Update cache material

public UpdateMaterial ( object obj ) : void
obj	object	new material
return	void