【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.


JavaScript
var innovator = new Innovator();
var qryItem = innovator.newItem();
0 ~+ \5 B/ T& N* bqryItem.loadAML(
  "<Item type='Part' action='get' select='item_number,description,cost'>" +
$ B: z# i3 j( G    "<item_number condition='like'>1%</item_number>" +
% s, ]& V0 v+ ~9 v    "<Relationships>" +
6 z* _9 _0 W0 l! N      "<Item type='Part BOM' action='get' select='quantity'>" +
9 |1 |  ?# ^1 H3 x9 ?        "<quantity condition='gt'>1</quantity>" +
      "</Item>" +
    "</Relationships>" +
  "</Item>"
# q- F# k% I# c);
  i# O7 j2 R7 {: f
. n, `- f3 k3 l9 @! mvar resultItem = qryItem.apply();
9 N2 j* j; `1 c- z0 g# [+ fif (resultItem.isError()) {
  top.aras.AlertError("Item not found: " + resultItem.getErrorDetail());
  return;
}

var count = resultItem.getItemCount();
8 C1 q/ y) x% r6 x& B. A$ Pfor (i=0; i<count; ++i) {
3 M& `' i5 d8 W, Z( l  var item = resultItem.getItemByIndex(i);
8 W* U9 R2 q0 }6 f. K: w- W2 n}