【Aras二次开发】获取下一个流程状态

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, x8 i# v! x/ j2 R& JTechnique  
1 X" L6 G5 f2 X8 TUse the  Item.getNextStates()  method to get the next state values.  This recipe
1 h% t5 p2 Q$ y2 m8 |assumes there is a select input field on the form for us to populate with state values.
& V  R, {" f$ [0 uHTML  
<select id="mySelect"></select>  
+ L  N4 C/ ~: Y- c- L1 i) FJavaScript  
% z/ D1 D) }1 |/ r1 L  S7 dvar results = document.thisItem.getNextStates();
; c/ i8 ^; P# J5 o8 Tvar 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);
' \( {4 j3 ]  q  var opt  = document.createElement('option');
& G- _$ K& w0 |) s, R) h  opt.text = item.getProperty('name');
  oSelect.add(opt);
$ R3 e$ J" F- R7 H! Z. E$ O}