mygui, . scrWidth Tag . " " , (. 10).
. 10.
value.
.
1. M , Min - . M Min , value, .
2. , value . Value .
3. Sliderstep. , value , - . [0.1 0.2] Sliderstep , value , . Sliderstep 0.1 0.2 (. 11).
Callback scrWidth, , value. scrWidth_Callback
. 11. SliderStep
8.
function scrWidth_Callback(hObject, eventdata, handles)
% value
w = get(hObject,'Value');
% value set(handles.line,'LineWidth',round(w));