【Aras二次开发】获取下一个流程状态

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+ U8 o* ?7 g4 e- CTechnique  
# g5 J" J' T4 L) A$ Z7 ~) RUse 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.
( T6 u3 F- Q0 v  Q" p) B* CHTML  
<select id="mySelect"></select>  
JavaScript  
+ K& y3 z* W- p2 T" ovar results = document.thisItem.getNextStates();
! b. v( P  H/ B2 mvar nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
' T. Y; \6 Z( V; ^var count = nextStates.getItemCount();

. m/ S6 q% l  lvar oSelect = document.getElementById('mySelect');
& L2 h& ]0 V# D, x" Sfor (var i=0; i<count; ++i) {
  var item = nextStates.getItemByIndex(i);
  var opt  = document.createElement('option');
  opt.text = item.getProperty('name');
  oSelect.add(opt);
}
: `* I5 _+ x. v# a' E+ p& b! ]