【Aras二次开发】获取下一个流程状态

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Technique  
, }: {1 q, W+ J) K9 G1 NUse the  Item.getNextStates()  method to get the next state values.  This recipe
8 J! W0 M, |1 p, i) E+ a4 Fassumes there is a select input field on the form for us to populate with state values.
/ e+ A/ l1 ^8 ~9 M3 f1 x; @HTML  
<select id="mySelect"></select>  
JavaScript  
. V3 H* r4 g+ _# xvar results = document.thisItem.getNextStates();
var nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
var count = nextStates.getItemCount();
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var oSelect = document.getElementById('mySelect');
for (var i=0; i<count; ++i) {
0 z0 }) M4 _" D3 F9 \  var item = nextStates.getItemByIndex(i);
  var opt  = document.createElement('option');
; p  U8 _' N1 m! E% V0 f; @3 ~  opt.text = item.getProperty('name');
9 i+ U1 P& _4 @0 ^6 w* K  oSelect.add(opt);
}

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