【Aras二次开发】通过AML进行Item对象查询

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Technique  
9 }! v* E; `! a/ L& M0 V: N% pCreate an Item Object but use the  Item.loadAML()  method to populate the Item.
* y  \: J: f6 a. |; @. ?

! k5 G. Q7 V! t4 L; z3 yJavaScript
" e4 s; z  a, V2 v& b, P0 [var innovator = new Innovator();
var qryItem = innovator.newItem();
qryItem.loadAML(
. g( Y. \( f$ q9 J# n" \9 p  "<Item type='Part' action='get' select='item_number,description,cost'>" +
    "<item_number condition='like'>1%</item_number>" +
2 F/ z2 s& }1 }2 N* t4 k& D    "<Relationships>" +
      "<Item type='Part BOM' action='get' select='quantity'>" +
        "<quantity condition='gt'>1</quantity>" +
$ b% ~, }7 L2 l" y4 A# t' P& t      "</Item>" +
    "</Relationships>" +
8 ~1 q+ u5 X3 i1 a6 X, o  "</Item>"
);

6 x; O0 ?$ c# \  ^' W' rvar resultItem = qryItem.apply();
) @& q8 y* F7 b) Y1 G' `if (resultItem.isError()) {
. d; r2 n5 a0 g7 j& Y$ ?! w/ T  top.aras.AlertError("Item not found: " + resultItem.getErrorDetail());
7 o- W5 H4 |! `1 P4 A% E: m  return;
! l/ v; s; o: P6 I0 T}
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var count = resultItem.getItemCount();
( ^- H/ P: y% ~for (i=0; i<count; ++i) {
: t5 @7 e+ N8 M0 M9 F  var item = resultItem.getItemByIndex(i);
5 u9 H! l& Y4 |: `. R, K  I1 ?# Q}   
2 V4 `8 e* {" Y$ Q  {