Okay, so it turns out that uiwait and uiresume are the answer. The GUIDE generated code comes with the commented out line: uiwait(handles.figure1). Because the figure is specified as the parameter, uiwait will resume as soon as delete(handles.figure1) happens. This made me think I could skip putting in uiresume in my buttons. However, when you execute delete(handles.figure1), the GUI is deleted before FunctionName_OutputFcn gets a chance to execute. The only way I know for the program to execute FunctionName_OutputFcn is for the GUI to "resume" via a uiresume call.
how do I trigger the _OutputFcn output assignments and figure delete when I use a button to close a GUIDE GUI
조회 수: 1 (최근 30일)
이전 댓글 표시
Hello, I have a GUIDE GUI and I am trying to make an abort button which closes the GUI nicely and passes output variables to the functions that called the GUI.
I have seen people use delete(handles.figure1) to finish the GUI, but this does not seem to trigger the assignment of output variables (eg: varargout{1} = x does not happen).
I would really like my Abort button to trigger the execution of FunctionName_OutputFcn(...). If I try calling the output function from my abort button callback using "varargout = functionName_OutputFcn(hObject, eventdata, handles);", the callback, the figure closes and then opens again.
Anyone have any ideas?
Thanks, Ben
댓글 수: 0
답변 (2개)
Sean de Wolski
2012년 3월 30일
You could uiresume() in the figure's deletefcn or closerequestfcn.
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Migrate GUIDE Apps에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!