matlab - Get Normalized Location of Mouse in Figure -

i trying current mouse position of mouse through 'windowbuttondownfcn' given below code :

   f = figure(1);    set(f,'windowbuttondownfcn',@mouselocation)    uiwait(f)     function mouselocation(source,callback)         get(source,'currentpoint')     end 

when click current position of mouse not normalized tried:

 get(source,'currentpoint','units','normalized') 

but seem give me error that

too many input arguments.

you can use hgconvertunits convert between figure's (or graphic object's) current units , normalized units.

pt = hgconvertunits(source, [get(source, 'currentpoint') 1 1], ...                     get(src, 'units'), 'normalized', source); pt = pt(1:2); 

alternately, can change figure's units normalized , currentpoint returned in normalized units automatically.

fig = figure('units', 'normalized');  get(source, 'currentpoint')