Using slider in GUIDE to perform 2 tasks
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I have the following GUI: http://postimage.org/image/n0ekwaw4/ I'm trying to use the slider to perform 2 tasks: 1. display current slider number to blue textbox 2. display current slider number+1 to red textbox
Task 1 i can do it but task 2 i have no idea,anyone can give me solution? ps:new guy here,please forgive me if there are any mistake.
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Matt Fig
il 2 Mar 2011
For task 2, do exactly the same thing you did with task 1, except add 1. You might be having trouble with adding 1 because you have strings. Lets say that you get the position of the slider and store it in variable P. Then do:
STR = num2str(str2double(P)+1);
and set the editbox 'string' property to STR.
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Matt Fig
il 3 Mar 2011
You can store the value of the slider in GUIDATA if you wish. Though I don't know why you would want to store it. Anywhere you wish to access the stored value, you could also access the value itself by just calling:
get(sliderhandle,'value')
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