Slider arrow button remains pressed
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I have a Slider and its callback calls a function which needs some time (less than a second) to execute and which aim is to do some calulations and imshow on gca. BusyAction set to Cancel and Interruptible to off. When I move the slider everything is Ok. When I try to click one of its arrows then the arrow remains pressed and the slider keeps moving until it reaches one end. Till now I have tried within the callback; pause, drawnow, uiwait, enble/disable the slider and many more but nothing...when I remove the call to the other function everything is normal. Any idea....?
回答（2 个）
Fabio166
2016-11-24
0 个投票
Same problem here with R2015b. I've seen that if you remove the callback and then you re-assign the callback everything works. Any other idea?
Fabio166
2016-11-24
0 个投票
A pause(0.1) seems to solve the issue (as suggested for similar issues in other posts and reported in undocumentedmatlab website).
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