Export sldd to base workspace and get all entries

Question

Vinit 2016-10-28

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/309620-export-sldd-to-base-workspace-and-get-all-entries

评论： Sabarirajan 2020-7-19

Hello, How to export entries present in simulink data dictionary to base workspace or in var in 2016 version following code is working for 2014

hDict = Simulink.dd.open([dict_name,'.sldd']);
  childNamesList = hDict.getChildNames('Global');
  for n = 1:numel(childNamesList)
    assignin('base',childNamesList{n},hDict.getEntry(['Global.',childNamesList{n}]));
  end

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Answer 1

Donn Shull 2017-8-10

3
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https://ww2.mathworks.cn/matlabcentral/answers/309620-export-sldd-to-base-workspace-and-get-all-entries#answer_277563

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The method you show for 2014 uses an undocumented internal API which is subject to change without notice. Beginning with release R2015a there is a documented API for accessing Simulink Data Dictionaries. One way to implement the code you have shown using the documented API would be:

hDict = Simulink.data.dictionary.open([dict_name,'.sldd']);
hDesignData = hDict.getSection('Global');
childNamesList = hDesignData.evalin('who');
for n = 1:numel(childNamesList)
  hEntry = hDesignData.getEntry(childNamesList{n});
  assignin('base', hEntry.Name, hEntry.getValue);
end