【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
8 x- w; e# R3 }; v7 b) z7 N: s6 Qassumes there is a select input field on the form for us to populate with state values.
2 t  W' O" x  c2 lHTML  
& w3 C5 D9 }- y1 a7 d1 N& C<select id="mySelect"></select>  
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  m/ K: O5 ^# o  q  ovar results = document.thisItem.getNextStates();
var nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
var count = nextStates.getItemCount();

var oSelect = document.getElementById('mySelect');
for (var i=0; i<count; ++i) {
  var item = nextStates.getItemByIndex(i);
# n5 ?1 Y/ l0 y* \9 q  var opt  = document.createElement('option');
  opt.text = item.getProperty('name');
  oSelect.add(opt);
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