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View Full Version : Saving a file eliminates the "undo" buffer



jflowers45
16 Nov 2017, 8:44 PM
It took me a while to figure out why I would occasionally not be able to undo a recent change using ctrl + z. I have realized that every time I save a file using Ctrl + S (which I often do without thinking) the Undo buffer is eliminated.

daniel.gallo
21 Nov 2017, 5:01 PM
By default, Sencha Studio clears the undo buffer when saving a file. To retain the buffer after saving, go to Preferences >> Editor >> and enable "Allow undo after save".

jflowers45
21 Nov 2017, 5:18 PM
Hadn't even thought to check there. thanks!