<![CDATA[M2 adding Undo button unable to work]]>Hello ,

How to add "UNDO" button in M2 ?

I tried:

Button 1, "UNDO"=undo
or
Button 1, MI_IDM_Undo=Undo

Unfortunately, it is not working. ( Yes , I can see the button "UNDO" is there but just don't work )

Thank you very much., edmond

]]>https://forums.opera.com/topic/54600/m2-adding-undo-button-unable-to-workRSS for NodeMon, 08 Jun 2026 21:27:04 GMTThu, 10 Mar 2022 10:43:36 GMT60<![CDATA[Reply to M2 adding Undo button unable to work on Tue, 15 Mar 2022 01:42:25 GMT]]>@burnout426 Thanks & Glad .........

at least we know it is not possible for an "UNDO BUTTON" but we have a solution to add UNDO on right click menu in mail composing.

Thank you very much once again !

]]>https://forums.opera.com/post/276734https://forums.opera.com/post/276734Tue, 15 Mar 2022 01:42:25 GMT<![CDATA[Reply to M2 adding Undo button unable to work on Mon, 14 Mar 2022 15:16:02 GMT]]>Button1, "Test"=Select all

works, so we know Opera knows it's in the body field. It just doesn't work with the Undo command due to some context issue as mentioned.

You could add:

Item, "Undo"=Undo

to "[Mail Compose Popup Menu]" in standard_menu.ini to right-click and undo. That works. Not a button though.

]]>https://forums.opera.com/post/276706https://forums.opera.com/post/276706Mon, 14 Mar 2022 15:16:02 GMT<![CDATA[Reply to M2 adding Undo button unable to work on Mon, 14 Mar 2022 09:25:54 GMT]]>@sgunhouse Oh Yes, This is what I'm trying to make an icon for UNDO mis-typing ( during in Composing mail )

Hope it is possible.

I've made : Button1, "Undo"="Undo, , , "Undo""
It given me all the discard mail showing back one by one on everytime I click this "Undo" button.

Thank you very much., edmond.

]]>https://forums.opera.com/post/276700https://forums.opera.com/post/276700Mon, 14 Mar 2022 09:25:54 GMT<![CDATA[Reply to M2 adding Undo button unable to work on Sat, 12 Mar 2022 09:25:59 GMT]]>@burnout426 Could be a context issue. Since he wants to undo typing, he might need to focus the text pane (possibly with a small delay to allow focus to shift).

]]>https://forums.opera.com/post/276568https://forums.opera.com/post/276568Sat, 12 Mar 2022 09:25:59 GMT<![CDATA[Reply to M2 adding Undo button unable to work on Fri, 11 Mar 2022 12:55:34 GMT]]>@emc If ctrl + z works, I don't see why the button wouldn't work. I didn't test though.

]]>https://forums.opera.com/post/276503https://forums.opera.com/post/276503Fri, 11 Mar 2022 12:55:34 GMT<![CDATA[Reply to M2 adding Undo button unable to work on Fri, 11 Mar 2022 12:45:39 GMT]]>@burnout426 Thousand thanks !

If I'm in :
[HTML Mail Formatting Toolbar.content]

does this still work like this:

[HTML Mail Formatting Toolbar.content]
Button1, "Undo"="Undo, , , "Undo""

** as I'm using the UNDO button for typing error .....etc. ( alter Ctrl+shit + Y )

]]>https://forums.opera.com/post/276499https://forums.opera.com/post/276499Fri, 11 Mar 2022 12:45:39 GMT<![CDATA[Reply to M2 adding Undo button unable to work on Fri, 11 Mar 2022 12:24:43 GMT]]>Where (what section) are you putting the button?

If I compose a new message, type opera:/button/Undo%2C%2C%2C%22Undo%22 in the body, goto All Messages/Drafts, click on the draft, click on the opera button link, add the button, goto Buttons -> My Buttons, and drag Undo to the mailing list toolbar, it works fine. For example, if I delete a message, I can click the button to undo it.

In the customized standard_toolbar.ini, it looks like this:

[Mail Left Toolbar.content]
Button4, "Undo"="Undo, , , "Undo""
]]>https://forums.opera.com/post/276495https://forums.opera.com/post/276495Fri, 11 Mar 2022 12:24:43 GMT