【Aras二次开发】获取下一个流程状态

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Technique  
Use the  Item.getNextStates()  method to get the next state values.  This recipe
assumes there is a select input field on the form for us to populate with state values.
HTML  
# \& X  {5 J1 H* q8 V& B- w: O<select id="mySelect"></select>  
JavaScript  
var results = document.thisItem.getNextStates();
2 \/ T( ^2 c6 m9 A5 O6 A) |. a  {var nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
$ ]' o* m7 d3 ^var count = nextStates.getItemCount();
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var oSelect = document.getElementById('mySelect');
for (var i=0; i<count; ++i) {
6 V( c* O" J* Q$ G  var item = nextStates.getItemByIndex(i);
) `( e2 `1 W% }0 p# i0 T2 I) i  var opt  = document.createElement('option');
  opt.text = item.getProperty('name');
# n4 ~$ j- e2 n( z# R  oSelect.add(opt);
! ?1 ?; @/ P  _) x7 ]) s}

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