【Aras二次开发】查询一个对象代码

admin

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/ d: T" q! ^& Z1 _4 zTechnique  
There are a few ways to get an Item when you know its id and type, the simplest
7 C9 ]+ ^9 Y& f, N9 Ubeing 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
ability to include controls to limit the results and define the structure to be returned
/ d* V, x# M  O$ hfor the Items found.
9 S! v/ ^3 i3 jJavaScript  
var qryItem = this.newItem(myType,"get");
$ I: ~$ l! h: i, [qryItem.setID(myId);
2 @2 D( d' \6 f" a3 Tvar results = qryItem.apply();

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var myInnovator = this.newInnovator();
var results = myInnovator.getItemById(myType, myId);
C#  
! o  }7 E" k8 X5 [, Z9 l- uItem qryItem = this.newItem(myType,"get");
qryItem.setID(myId);
Item results = qryItem.apply();

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Innovator myInnovator = this.newInnovator();
Item results = myInnovator.getItemById(myType, myId);
VB.Net  
, [/ d* I- F6 ~. D4 H6 y6 @. eDim qryItem As Item = Me.NewItem(myType,"get")
qryItem.setID(myId)
& r* a0 i" `) L, j! Z+ ^: l+ VDim results As Item = qryItem.Apply()
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- g' j3 F, a' \Dim myInnovator As Innovator = Me.NewInnovator()
$ _: W. l$ \1 `* c, [Dim results As Item = myInnovator.GetItemById(myType, myId)

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