MATLAB Code Error Help
显示 更早的评论
I have a matlab code which is gui based. I am using this code in Matlab 2019b for the first time. The code works in 2017a. below are the errors I am getting:
Error using handle.handle/get
Invalid or deleted object.
Error in centerfig>localPlaceHGFig (line 95)
f1u = get(F1,'Units');
Error in centerfig (line 27)
xy = localPlaceHGFig(F1,F2);
Error in step0 (line 53)
'Position',centerfig([0.330078 0.391927 0.341797 0.13875])...
What does these mean? the code worked fine in 2017a version. I must also say I am now running this code on my laptop instead of a desktop computer. Is the 'Position' an issue?
Thank you
采纳的回答
Ameer Hamza
2020-4-5
It shows that the graphic object you are trying to change is already deleted. I think that you accidentally closed the figure window and then run these lines of code. Try to rerun this code after closing all the figures currently opened and cleaning the workspace
close all
clear
4 个评论
Curious Mind
2020-4-5
Ameer Hamza
2020-4-5
These error are related to callback functions. Do you have a function named new_wk? This line
'Callback', 'new_wk;'...
is specifying a callback function named new_wk.
Curious Mind
2020-4-5
Ameer Hamza
2020-4-5
Yes, It shoule be a seperate file named new_wk.m.
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Creating, Deleting, and Querying Graphics Objects 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
