【Aras二次开发】获取下一个流程状态

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& f: m& d3 `# E6 }- x: b6 PTechnique  
3 B5 c( h  b# O7 C6 \' pUse 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  
<select id="mySelect"></select>  
' O# `; d) s3 ?/ Q$ X( N0 }JavaScript  
var results = document.thisItem.getNextStates();
var nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
var count = nextStates.getItemCount();

6 p6 l' S/ c( n' Z5 |var oSelect = document.getElementById('mySelect');
for (var i=0; i<count; ++i) {
  var item = nextStates.getItemByIndex(i);
* P% b. T8 z1 n' M7 ^1 r+ n" E9 l. T9 {* X  var opt  = document.createElement('option');
  opt.text = item.getProperty('name');
  oSelect.add(opt);
  ]5 Y6 X; |+ T+ {}
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