【Aras二次开发】查询一个对象代码

admin

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; w6 P4 f& v6 a" e( JTechnique  
$ Z9 ^3 e* q" C. A2 Q9 X6 i0 @$ vThere are a few ways to get an Item when you know its id and type, the simplest
being the  Innovator.getItemById()  method.  However, if you need to be granular about
your request then building the query using the IOM is required.  This provides the
- {( H/ V6 [& \' [ability to include controls to limit the results and define the structure to be returned
& ~1 U) Z- V$ @' ]/ Pfor the Items found.
JavaScript  
var qryItem = this.newItem(myType,"get");
qryItem.setID(myId);
var results = qryItem.apply();

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var myInnovator = this.newInnovator();
var results = myInnovator.getItemById(myType, myId);
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  d8 {' }2 d2 W' }$ ZItem qryItem = this.newItem(myType,"get");
; |4 P' ~' w, X% N$ |) QqryItem.setID(myId);
Item results = qryItem.apply();

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  j1 E1 F+ `/ r+ R5 f# L6 n3 Y0 P  PInnovator myInnovator = this.newInnovator();
Item results = myInnovator.getItemById(myType, myId);
# F6 Z% }: z% z9 qVB.Net  
* f  J. ~' E" ?* G* @0 }& uDim qryItem As Item = Me.NewItem(myType,"get")
+ @7 {# m* M6 fqryItem.setID(myId)
; x3 Q- z; b, ]/ _$ P0 BDim results As Item = qryItem.Apply()
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: q" a0 [1 L. A' x0 c' ?Dim myInnovator As Innovator = Me.NewInnovator()
Dim results As Item = myInnovator.GetItemById(myType, myId)
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