This example shows how to consolidate event handlers into a single file using local functions.
Create the mycallbacks.m file containing
three event handler routines, myclick, my2click,
and mymoused, implemented as local functions.
function a = mycallbacks(str) a = str2func(str); function myclick(varargin) disp('Single click function') function my2click(varargin) disp('Double click function') function mymoused(varargin) disp('You have reached the mouse down function') disp('The X position is: ') double(varargin{5}) disp('The Y position is: ') double(varargin{6})
The call to str2func converts the input
character vector to a function handle.
Create the control.
h = actxcontrol('mwsamp.mwsampctrl.2',[0 0 200 200],gcf,'sampev')
Register Click event.
registerevent(h,{'Click',mycallbacks('myclick')})