printf - change display format for all string variables to as short as possible -

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After compress in my data, I have the storage type str4 > Or str1 and format % 9s . I would like to return all of them to the default display format, which should be str # for help dformat report % # s . Is there a quick way to do this?

This is my best estimate: 

  DS, is (type string), foreach v variche `v (variants) v) '{format} v'} < / Code>  
 This does not work because, instead of redefining the default value with this command, the  format  function displays only the format.  
 
 A copy presenter example:  
  clear input str50 mystr "b" "one" end compress format format myst   
 This is the situation I had to face. I'm not sure that this applies beyond the formatted variables (Roberto suspects that it is not, see comments.)  
  Appendix . My goal here was to  browse  - simplifying my data It seems that  format  is awarded in the browser (for the length of one for% 1s Cut, to say), while while printing on the console it is overridden with the actual length of the string.  
  
 
 
 I wonder if you are surprised that your syntax  format  command) actually just displays the format, as is the document. Incidentally, you do not have to do this because the  format  takes  varlist  as argument:  
 . clear . Set obes 1 was 0, now 1 in a BC {2 gene `t '=" `t" "3.} In advance t. format ABC variable name display format ------------- ----------------% 9sB% 9cc% 9s ------ ----------------- Besides, I think that you just need one line here, which is something like this    Format ABC% 1 s   
 or  
  format a BC% 1s   
 to justify the signals Do not toon the displayed string Because they do not match the string display format; It can shorten the stars well because they do not have space to show, but the above display format for variables (I'm naturally opening for counter-examples)  
 EDIT: The following devices can help in silently 'foreach v' {length = length (`V ') in Su' length (` varlist '), Su In order to change format `V '%  
  gene length = 0 DS, is (type string) drop length of` R (max)'

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