# AnyView

**AnyView** allows changing the type of view used in a given view hierarchy. Whenever the type of view used with an AnyView changes.

### Constructors

<table><thead><tr><th width="324">Constructors</th><th>Description</th></tr></thead><tbody><tr><td>AnyView&#x3C;‘msg, ‘marker when ‘marker :> IView>(widget: WidgetBuilder&#x3C;‘msg, ‘marker>)</td><td>Downcast to IView to allow to return different types of views in a single expression (e.g. if/else, match with pattern, etc.)</td></tr><tr><td>AnyView&#x3C;‘msg, ‘marker when ‘marker :> IPage>(widget: WidgetBuilder&#x3C;‘msg, ‘marker>)</td><td>Downcast to IPage to allow to return different types of pages in a single expression (e.g. if/else, match with pattern, etc.)</td></tr><tr><td>AnyView&#x3C;‘msg, ‘marker when ‘marker :> ICell>(widget: WidgetBuilder&#x3C;‘msg, ‘marker>)</td><td>Downcast to ICell to allow to return different types of cells in a single expression (e.g. if/else, match with pattern, etc.)</td></tr></tbody></table>