Suggest add a Function for string loop

Suggest add a Function for string loop

Hi

Suggest add a Function for string loop, such as spinning off a string one by one,  for example " 1234567" ,  ripped out the  results of  cycle  "1" ,  "2" ,  "3"  ...  until the  get  finished,  there is  no such  function in ZC ?

Thanks!

Stanley Guo