I am creating a mouse controlled virtual keyboard using pushbuttons in gui.but cant create callback code for space bar.please help. my code for space bar:
function space_Callback(hObject, eventdata, handles)% hObject handle to space (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
OLDstring=get(handles.text1,'string'); set(handles.text1,'string',sprintf('%s %s',OLDstring,' '));
this creates space in static text but after i press another keybutton for input…the space is gone and the inputs are displayed without the space.. ..code for other input…example:for entering h:
function h_Callback(hObject, eventdata, handles)% hObject handle to h (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB% handles structure with handles and user data (see GUIDATA)OLDstring=get(handles.text1,'string');NEWstring=('h');textstring=strcat(OLDstring,NEWstring);set(handles.text1,'string',textstring);
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