Enabling push button after an error occurred?
조회 수: 1 (최근 30일)
이전 댓글 표시
Hello Matlab experts,
I have issues with push buttons in matlab app designer. When I perform a task using a push button and everything goes smoothly, the push button retruns to normal (meaning enabled automatically). However, when any errors occur midway (of any kind), the same push botton keeps on disabled. How do I avoid this situation? I mean how to enable the button when there is an error during processing? Can anybody help me on this. A big thanks in advance.
Raju
댓글 수: 0
채택된 답변
Jan
2022년 6월 7일
Matlab stops, when an error occurs. If it does not run anymore, it cannot modify buttons.
The solution is to catch errors:
try
... your Code which might fail
catch ME
warning('A problem occured: %s', ME.message);
end
Now a warning appears and Matlab proceeds working.
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Develop Apps Using App Designer에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!