Setting proprties for multiple UIControl objects at once (or setting a default)

Question

Yoav Romach 2017-2-11

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https://ww2.mathworks.cn/matlabcentral/answers/324489-setting-proprties-for-multiple-uicontrol-objects-at-once-or-setting-a-default

评论： Yoav Romach 2017-2-11

Hey, I'm creating a complex GUI that will have many similar objects (for example, text). I want all of them to have the same properties, besides the text, for example:

scanParametersFromLabel = uicontrol('Parent', scanParameters, ...
    'Style', 'text', 'String', 'From', 'FontSize', fontSize, 'ForegroundColor', [0.5 0.5 0.5]);
scanParametersToLabel = uicontrol('Parent', scanParameters, ...
    'Style', 'text', 'String', 'To', 'FontSize', fontSize, 'ForegroundColor', [0.5 0.5 0.5]);
scanParametersNPointsLabel = uicontrol('Parent', scanParameters, ...
    'Style', 'text', 'String', '# Points', 'FontSize', fontSize, 'ForegroundColor', [0.5 0.5 0.5]);
scanParametersFixLabel = uicontrol('Parent', scanParameters, ...
    'Style', 'text', 'String', 'Fix', 'FontSize', fontSize, 'ForegroundColor', [0.5 0.5 0.5]);
scanParametersPositionLabel = uicontrol('Parent', scanParameters, ...
    'Style', 'text', 'String', 'Position', 'FontSize', fontSize, 'ForegroundColor', [0.5 0.5 0.5]);

Is there anyway to quickly set all of the parameters for all objects? or maybe set a default value? It'll remove a lot of clutter from my code... For example something like this would be great:

textProprties = sprintf('''Style'', ''text'', ''String'', ''From'', ''FontSize'', fontSize, ''ForegroundColor'', [0.5 0.5 0.5]');
scanParametersFromLabel = uicontrol('Parent', scanParameters, 'String', 'From', textProprties);

I know I can do it with eval(sprintf(...)), but I was hoping for something more elegant...

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Answer 1

Jan 2017-2-11

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/324489-setting-proprties-for-multiple-uicontrol-objects-at-once-or-setting-a-default#answer_254343

编辑：Jan 2017-2-11

在 MATLAB Online 中打开

scanParameters = figure;
fontSize       = 12,
props = {'Parent', scanParameters, ...
        'Style', 'text', 'FontSize', fontSize, 'ForegroundColor', [0.5 0.5 0.5]};
uicontrol('String', 'From', props{:});

I'd prefer this for clarity:

scanParameters = figure;
Props.Parent   = scanParameters;
Props.FontSize = 12;
Props.Style    = 'text';
Props.ForegroundColor = [0.5 0.5 0.5];
uicontrol('String', 'From', Props);