Javascript - Good UI To Allow User To Revert Field To Default Value?
Feb 20, 2011
My web-based app allows users to override values in certain textboxes. If they don't override the value, the system will display (and use) a default.
I would like to support a scenario where the user has overridden the value, but now wants to revert back to the system default value, but doesn't know what value to enter. I would like to provide an intuitive UI for causing the system to revert the field's value back to its default.
Fields occur both on edit forms (where space is plentiful), as well as on edit grids (where space is scarce).
Requiring the user to clear the field is not an option, as sometimes the user's override is an empty value. Would rather not use a keystroke, like Ctrl-Z or ESC.
Best thing I can think of is the user hovers over the field and a popup displays giving the user the option to use the system default. I could use the same popup to capture/display a comment related to the override.
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