On Wednesday 13 January 2010 02:20, Zabin wrote:
> I am trying to implement the undo and redo facility in pyqt. I have
> gone through some sites and was wondering whether iyou always need to
> create subclasses and their definitions for the undo/redo action. My
> program currently has a single win
Hey!
I am trying to implement the undo and redo facility in pyqt. I have
gone through some sites and was wondering whether iyou always need to
create subclasses and their definitions for the undo/redo action. My
program currently has a single window in which the user enters
information which is us
Hello,
I'm writing a small component for drawing, in PyQt4. Currently I'm
implementing undo/redo through Qt's framework. I create a list which
contains points, lines, etc. which appear as the user draws on the
screen. On every paint event the list is read, processed and drawn.
This way doing is jus
