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replace references to TextInput

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Will McGugan
2022-10-03 17:38:10 +01:00
parent f43366abfb
commit 86a7bef71f
4 changed files with 8 additions and 15 deletions
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docs/guide/events.md
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@@ -20,9 +20,9 @@ This processing of messages is done within an asyncio Task which is started when
The FastAPI docs have an [excellent introduction](https://fastapi.tiangolo.com/async/) to Python async programming.
By way of an example, let's consider what happens if you were to type "Text" in to a `TextInput` widget. When you hit the ++t++ key, Textual creates a [key][textual.events.Key] event and sends it to the widget's message queue. Ditto for ++e++, ++x++, and ++t++.
By way of an example, let's consider what happens if you were to type "Text" in to a `Input` widget. When you hit the ++t++ key, Textual creates a [key][textual.events.Key] event and sends it to the widget's message queue. Ditto for ++e++, ++x++, and ++t++.
The widget's task will pick the first message from the queue (a key event for the ++t++ key) and call the `on_key` method with the event as the first argument. In other words it will call `TextInput.on_key(event)`, which updates the display to show the new letter.
The widget's task will pick the first message from the queue (a key event for the ++t++ key) and call the `on_key` method with the event as the first argument. In other words it will call `Input.on_key(event)`, which updates the display to show the new letter.
<div class="excalidraw">
--8<-- "docs/images/events/queue.excalidraw.svg"