【Aras二次开发】获取下一个流程状态

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, |+ I; e. W1 N' L" A( DTechnique  
' X9 C' C/ @4 E- \Use the  Item.getNextStates()  method to get the next state values.  This recipe
# C1 ^  O' t# K2 v" }0 kassumes there is a select input field on the form for us to populate with state values.
: X% G0 |3 ~  G4 THTML  
<select id="mySelect"></select>  
JavaScript  
! y* c: H% ?* _, V1 ovar results = document.thisItem.getNextStates();
: U, {; B5 C" y  hvar nextStates = results.getItemsByXPath('//Item[@type="Life Cycle State"]');
# P5 Z- x! M1 G6 Fvar count = nextStates.getItemCount();
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var oSelect = document.getElementById('mySelect');
, G+ [) e5 v7 {3 q1 F# U" F( s& Y1 K2 mfor (var i=0; i<count; ++i) {
  var item = nextStates.getItemByIndex(i);
; M/ L4 F, |/ t) j8 H0 F  var opt  = document.createElement('option');
+ X- I) C$ p# N5 ^2 c5 M9 n6 l  opt.text = item.getProperty('name');
7 S& g! f/ O  a3 @3 K* o  oSelect.add(opt);
}

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