MATLAB: How to set gui’s input to decimal

decimalguiinput

hi all, i have a simple queation.

in gui, when i use get from handles, the type of data is string. but, i need that data read as decimal, how i can do that??

str2double is what you want

doc str2double

use strvcat or char or {}

a='you';b='are';c='crazy'
s=char(a,b,c)
set(handles.popupmenu1,'string',s)

s=strvcat(a,b,c)

 s={a,b,c}

It sounds to me that you are trying to communicate two GUIs. Quan Quach has an excellent tutorial. Check it out.

Hope it helps ;-) !