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Re: Buttons in help buffer that displays contents of variables
From: |
Heime |
Subject: |
Re: Buttons in help buffer that displays contents of variables |
Date: |
Sun, 23 Jul 2023 19:34:05 +0000 |
----- Original Message -------
On Sunday, July 23rd, 2023 at 7:45 PM, Yuri Khan <yuri.v.khan@gmail.com> wrote:
> On Sun, 23 Jul 2023 at 06:14, Heime heimeborgia@protonmail.com wrote:
>
> > What does the button.el use as object to push to the action associated
> > function
> > that would be sensible. Would it be "action" ?
Does the function associated with the button be restricted to a single argument,
meaning that users cannot pass any additional data to it ?
> The documentation quoted upthread states the argument is named BUTTON.
> It is easy to conclude that the action function, when called, will
> receive as its argument a reference to the button object that was
> clicked.
>
> This pattern is widespread in GUI frameworks. It lets you create a
> bunch of slightly different buttons and assign them all the same
> single action, and it will be able to do slightly different things for
> each button.
- Re: Buttons in help buffer that displays contents of variables, (continued)
- Re: Buttons in help buffer that displays contents of variables, Stephen Berman, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Heime, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Stephen Berman, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Heime, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Heime, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Stephen Berman, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Heime, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Stephen Berman, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Heime, 2023/07/22
- Re: Buttons in help buffer that displays contents of variables, Yuri Khan, 2023/07/23
- Re: Buttons in help buffer that displays contents of variables,
Heime <=
- Re: Buttons in help buffer that displays contents of variables, Yuri Khan, 2023/07/23
- Re: Buttons in help buffer that displays contents of variables, Heime, 2023/07/23