【Aras二次开发】查询一个对象代码

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2 [% `: J: X9 U' VTechnique  
There 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
9 W3 S( ?+ _, L& cability to include controls to limit the results and define the structure to be returned
for the Items found.
2 s5 O0 \) F/ }0 b& `JavaScript  
var qryItem = this.newItem(myType,"get");
qryItem.setID(myId);
/ G1 C  Q* d8 _- A: H) ]  avar results = qryItem.apply();
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; C3 G% p* w5 @5 F* w) O9 k7 Cvar myInnovator = this.newInnovator();
* |$ \% u* U8 Z7 W5 a/ L3 @+ g( Zvar results = myInnovator.getItemById(myType, myId);
8 m( P( G5 L" m2 m* a$ ~/ PC#  
Item qryItem = this.newItem(myType,"get");
" _6 l; @( S0 [  i2 pqryItem.setID(myId);
Item results = qryItem.apply();
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5 J5 z5 @& D, |( JInnovator myInnovator = this.newInnovator();
Item results = myInnovator.getItemById(myType, myId);
VB.Net  
Dim qryItem As Item = Me.NewItem(myType,"get")
" B6 x' I" |1 S3 _2 IqryItem.setID(myId)
/ [8 E9 a' ?, ]Dim results As Item = qryItem.Apply()
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Dim myInnovator As Innovator = Me.NewInnovator()
Dim results As Item = myInnovator.GetItemById(myType, myId)
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