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Dave Pearson
2022-10-15 22:25:16 +01:00
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docs/guide/screens.md
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@@ -47,7 +47,7 @@ The app class has a new `SCREENS` class variable. Textual uses this class variab
## Named screens
You can associate a screen with a name by defining a `SCREENS` class variable in your app, which should be a `dict` that maps names on to Screen objects. The name of the screen may be used interchangeably with screen objects in much of the screen API.
You can associate a screen with a name by defining a `SCREENS` class variable in your app, which should be a `dict` that maps names on to `Screen` objects. The name of the screen may be used interchangeably with screen objects in much of the screen API.
You can also _install_ new named screens dynamically with the [install_screen][textual.app.App.install_screen] method. The following example installs the `BSOD` screen in a mount handler rather than from the `SCREENS` variable.