【Aras二次开发】获取下一个流程状态

admin

  c4 [; c+ r! j
Technique  
: P+ g0 f5 O  V2 ]- c* c; DUse the  Item.getNextStates()  method to get the next state values.  This recipe
# H, R# F  Q2 \/ y% }assumes there is a select input field on the form for us to populate with state values.
8 N% A  Q8 V* {2 I$ S6 m' dHTML  
" I" @- X9 q' M' U<select id="mySelect"></select>  
JavaScript  
8 a2 p: t4 p  A+ s3 zvar results = document.thisItem.getNextStates();
# }) S  ^7 F+ Lvar nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
var count = nextStates.getItemCount();

3 S6 C! j8 `8 I7 kvar oSelect = document.getElementById('mySelect');
  B: a. [" ?' Z+ P* ]) z7 z$ z* U+ Bfor (var i=0; i<count; ++i) {
  var item = nextStates.getItemByIndex(i);
  var opt  = document.createElement('option');
  opt.text = item.getProperty('name');
  U7 y4 g0 O3 c# k1 @  oSelect.add(opt);
}