Plot axis in a waitbar figure

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Bruno Peixoto
Bruno Peixoto 2021-12-24
回答： Walter Roberson 2021-12-25
Hi,
I would like to add a plot axis with information given by user to the waitbar handle. In this axis we might plot anything we want: for example , the percentage of the progress bar along time or some data which requires computer-intensive processing. I do not even know how to start. Hence, any help is be appreciated.
Best regards,
Bruno Peixoto
  1 个评论
Rik
Rik 2021-12-25
It's much easier to write your own.
For general advice and examples for how to create a GUI (and avoid using GUIDE), have look at this thread.

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回答（1 个）

Walter Roberson
Walter Roberson 2021-12-25
waitbar() returns the handle of a traditional figure.
wb = waitbar(stuff)
Data is stored against the figure handle and can be retrieved:
wbhandles = guidata(wb);
Now wbhandles.axes will be the handle to the axes that the waitbar created, and you can manipulate that handle, including drawing or changing graphics objects there.

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