widget: mention action_set_enabled in install_action
authorNiels De Graef <nielsdegraef@gmail.com>
Thu, 16 Feb 2023 07:47:06 +0000 (08:47 +0100)
committerNiels De Graef <nielsdegraef@gmail.com>
Thu, 16 Feb 2023 07:47:06 +0000 (08:47 +0100)
commit779f9e5071dfb2ecf96b8cd491f8cf019e7a3c64
tree08726ee0525247708486cdc08b40ca692d64ef14
parent1bdb368e8b24186cf6a9405f86b6eda2bbf42ea4
widget: mention action_set_enabled in install_action

When looking at `gtk_widget_class_install_action()`, it isn't
immediately obvious how actions can be enabled or disabled. Add a
reference to the `gtk_widget_action_set_enabled()` method so people have
a quick link to that.
gtk/gtkwidget.c