【Aras二次开发】通过AML进行Item对象查询

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Technique  
( R" c/ k- ~; a9 h- D7 x6 N+ D3 `Create an Item Object but use the  Item.loadAML()  method to populate the Item.
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JavaScript
var innovator = new Innovator();
var qryItem = innovator.newItem();
qryItem.loadAML(
  "<Item type='Part' action='get' select='item_number,description,cost'>" +
: n  j( v  p5 Q6 `5 H: n* b0 r; K    "<item_number condition='like'>1%</item_number>" +
    "<Relationships>" +
      "<Item type='Part BOM' action='get' select='quantity'>" +
5 M9 X$ L) [8 V' y2 l9 ]: A2 ^, R        "<quantity condition='gt'>1</quantity>" +
      "</Item>" +
- d1 c4 a- N; |. V- u    "</Relationships>" +
  "</Item>"
);
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' y5 B* S* P/ B# E9 Y6 l6 avar resultItem = qryItem.apply();
if (resultItem.isError()) {
  top.aras.AlertError("Item not found: " + resultItem.getErrorDetail());
! w& p0 t$ A* T( x% }" z  return;
}

var count = resultItem.getItemCount();
% j# o0 n8 T0 Wfor (i=0; i<count; ++i) {
  var item = resultItem.getItemByIndex(i);
}   
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