GUIDE: findobj() results in handle to deleted Line

1 次查看（过去 30 天）
Hans Sunaryanto
Hans Sunaryanto 2019-8-26
评论： Rik 2019-8-26
Hi All,
I'm trying to extract line information from two different plots in GUIDE. My approach is to plot the first -> save it into base workspace -> switch axes -> plot the second -> save it into base workspace
Once this is done, I then tried to check if this works using the following function:
a = findobj(handles.axes1, 'Type', 'Line')
b = findobj(handles.axes2, 'Type', 'Line')
b does give a result, however a would give the following error:
'handle to deleted Line'
Any idea for any workaround?
Thanks!

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Migrate GUIDE Apps 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by