How to replace spaces with underscores in all variable names of a table?

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JMSE 2021-8-3

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评论： JMSE 2021-8-3

采纳的回答： Walter Roberson

Hi,

I am searching for a solution to replace all ' ' (spaces) with underscores '_' in a range of variable names of a table. As the tables vary and the variable names change likewise, I need to find a more universal solution than changing the header names with

X.Properties.VariableNames = {'..' '...'}

I have tried regexprep and strrep, but couldn't find a way to make it work.

Thank you very much in advance!

Judith

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Walter Roberson 2021-8-3

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在 MATLAB Online 中打开

X.Properties.VariableNames = regexprep(X.Properties.VariableNames, ' ', '_'))

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JMSE 2021-8-3

Perfect, thank you very much!

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