View Can Apply Color Fill Scheme Method

public bool CanApplyColorFillScheme(
	ElementId categoryId,
	ElementId schemeId
)

Public Function CanApplyColorFillScheme ( 
	categoryId As ElementId,
	schemeId As ElementId
) As Boolean

public:
bool CanApplyColorFillScheme(
	ElementId^ categoryId, 
	ElementId^ schemeId
)

member CanApplyColorFillScheme : 
        categoryId : ElementId * 
        schemeId : ElementId -> bool 

Parameters

categoryId ElementId

The id of category.

schemeId ElementId

The id of color fill scheme.

Return Value

The input scheme id could be InvalidElementId to clear the scheme for the specified category.

Some examples of returnning false:

• The id is not a color fill scheme id.
• The specified category is not supported by this view.
• The category of scheme is not the same as the specified category.
• The view is area plan but the scheme category is not OST_Areas, or their [!:Autodesk::Revit::DB::AreaScheme] are not the same.
• Etc.

Reference