Popup menu and do nothing

Hi,
how can I do this?
When I click on popup menu and I don't change a content, than print "You didnt change it". When I change the content, than print "You changed it".
thank you

답변 (1개)

Walter Roberson
Walter Roberson 2013년 8월 15일

1 개 추천

save the Value property of the menu. In the callback, compare the new Value property to the saved property.
Now if you need to be able to detect that the use moved onto the popup menu but did not click on anything or pressed escape to avoid selecting anything, then that task is more complicated.

카테고리

도움말 센터File Exchange에서 Entering Commands에 대해 자세히 알아보기

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2013년 8월 15일

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