Update slider value after enter a value in editbox.
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I have a slider that I can use to increment an editbox. However I also need to be able to enter a value in the editbox. If I enter a value in editbox and them I cick on the slider it not work properly (if before I don’t press enter). I try to update the value of the slider on the editbox callback by doing something like:
set(hslider, 'value', val);
But this don’t work properly which I believe is related with the need to add an enter after add the value to a editbox.
Answers (1)
Walter Roberson
on 22 Jan 2016
Edited: Walter Roberson
on 22 Jan 2016
Correct. The Callback of the Edit box is not invoked until an enter is received.
6 Comments
Walter Roberson
on 22 Jan 2016
The problem with using the KeyPressFcn is that you do not know whether the user is finished typing unless you see the user type a particular character such as return.
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