【Aras二次开发】通过AML进行Item对象查询

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Technique  
Create an Item Object but use the  Item.loadAML()  method to populate the Item.
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JavaScript
" e/ H) d3 k  Zvar innovator = new Innovator();
var qryItem = innovator.newItem();
: m: a. R: ^" O( pqryItem.loadAML(
  "<Item type='Part' action='get' select='item_number,description,cost'>" +
    "<item_number condition='like'>1%</item_number>" +
6 a9 }9 _- k, q9 ~1 u    "<Relationships>" +
8 j4 f# }% j( c# ~% W9 v. O      "<Item type='Part BOM' action='get' select='quantity'>" +
2 Z& U2 y& P2 Q5 T2 X( s) c        "<quantity condition='gt'>1</quantity>" +
) P) R: O' e5 i9 z4 Y$ h      "</Item>" +
! I" u0 T7 f# e; P    "</Relationships>" +
/ [8 s  z% d4 Q( X) `  "</Item>"
);

var resultItem = qryItem.apply();
if (resultItem.isError()) {
  top.aras.AlertError("Item not found: " + resultItem.getErrorDetail());
$ I9 M& Y# ?' O9 x; D2 P/ x6 m  return;
8 t! |! ~1 N7 S, t}

var count = resultItem.getItemCount();
: F! n% _  u; u: O  Tfor (i=0; i<count; ++i) {
  var item = resultItem.getItemByIndex(i);
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