alihan/textual
1
0
Fork 0
mirror of https://github.com/Textualize/textual.git synced 2025-10-17 02:38:12 +03:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1738 from Textualize/emit-start-with-self

Browse Source 
Change emit to post to self.
This commit is contained in:
Will McGugan
2023-02-08 11:37:43 +00:00
committed by GitHub
parent 1fd773f6ef c39b23f78d
commit 1b050ea8b7
14 changed files with 59 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
docs/guide/events.md
View File

@@ -110,7 +110,7 @@ The message class is defined within the widget class itself. This is not strictl
## Sending events
In the previous example we used [emit()][textual.message_pump.MessagePump.emit] to send an event to its parent. We could also have used [emit_no_wait()][textual.message_pump.MessagePump.emit_no_wait] for non async code. Sending messages in this way allows you to write custom widgets without needing to know in what context they will be used.
In the previous example we used [post_message()][textual.message_pump.MessagePump.post_message] to send an event to its parent. We could also have used [post_message_no_wait()][textual.message_pump.MessagePump.post_message_no_wait] for non async code. Sending messages in this way allows you to write custom widgets without needing to know in what context they will be used.
There are other ways of sending (posting) messages, which you may need to use less frequently.