undo: Undo past action.

Description Usage Arguments

View source: R/methods.R

Description

Some widgets support undo actions. See reference class method can_undo as well.

S3 method.

Usage

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undo(obj, ...)

## S3 method for class 'GComponent'
undo(obj, ...)

Arguments

obj

object to call undo on

...

ignored


gWidgets2 documentation built on May 29, 2017, 9:20 p.m.