GUI Examples #17:Explore popup selection determination
Choosing an item from the popup causes the editbox to display the choice.
function [] = GUI_17() % Demonstrate how to get the chosen string from a popup. % Creates a popup and an editbox. When the user selects a choice from the % popup, this choice will appear in the editbox. % % % Author: Matt Fig % Date: 7/15/2009 S.fh = figure('units','pixels',... 'position',[300 300 300 110],... 'menubar','none',... 'name','GUI_17',... 'numbertitle','off',... 'resize','off'); S.pp = uicontrol('style','pop',... 'units','pixels',... 'position',[20 10 260 40],... 'string',{'one','two','three','four'}); S.ed = uicontrol('style','edit',... 'units','pix',... 'position',[20 60 260 30],... 'fontsize',16,'string','one'); set(S.pp,'callback',{@pp_call,S}); % Set the callback. function [] = pp_call(varargin) % Callback for the popup. S = varargin{3}; % Get the structure. P = get(S.pp,{'string','val'}); % Get the user's choice. set(S.ed,'string',P{1}{P{2}}); % Assign the user's choice to the edit.
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