Modify any example GUI to use the ‘HorizontalAlignment’ property to left-justify text within an edit text box

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guiWithLeftJustify.m

function guiWithLeftJustify

% Simple GUI with an edit box, using

% normalized units and left-justified text

% Format of call: guiWithLeftJustify

% Does not return any values

f = figure('Visible','off', 'Color', 'white', 'Units',...

 'Normalized','Position',[0.2 0.2 0.7 0.7], ...

 'Name','GUI using Normalized Units');

movegui(f, 'center')

% Create edit and static text boxes

hsttext = uicontrol('Style','text','BackgroundColor',...

 'white','Units','Normalized','Position',...

 [0.15 0.8 0.5 0.1], 'HorizontalAlignment','left',...

 'String','Enter your string here');

hedtext = uicontrol('Style','edit','BackgroundColor',...

 'white','Units','Normalized','Position',...

 [0.15 0.6 0.5 0.1], 'Callback', @callbackfn);

set(f, 'Visible', 'on')

 % Callback function

 function callbackfn(source, eventdata)

 set([hsttext, hedtext],'Visible','off');

 printstr = get(hedtext,'String');

 hstr = uicontrol('Style','text','BackgroundColor',...

 'white', 'Units', 'Normalized','Position',...

 [.2 .4 .6 .2], 'HorizontalAlignment','left',...

 'String',printstr,'FontSize',30,...

 'ForegroundColor','Red');

 set(hstr, 'Visible','on');

 end

end

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