Sets if elements of the given category will be visible in this view.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)
Syntax
C#
public void SetCategoryHidden( ElementId categoryId, bool hide )
Parameters
- categoryId ElementId
- The ID of the category.
- hide Boolean
- True to make elements of this category invisible, false to make them visible.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | categoryId does not correspond to a Category. -or- Category cannot be hidden. |
| ArgumentNullException | A non-optional argument was null |
Remarks
This affects only if the category is set visible or invisible individually. Other Revit mechanisms may also affect the visibility of elements of this category, including:- The category classes settings for model categories, annotation categories, import categories or analytical model categories.
- View filters.
- Elements hidden individually in the view.