【Aras二次开发】查询一个对象代码

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' {5 W( L5 F. l$ L# ITechnique  
There are a few ways to get an Item when you know its id and type, the simplest
0 W1 @! d8 d0 X) u7 kbeing 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
) [4 G: H% M) {' s. _ability to include controls to limit the results and define the structure to be returned
% d3 s  \3 X+ u2 J6 w8 E1 b3 \6 R4 Tfor the Items found.
. v: d6 X* o) ]* N$ QJavaScript  
/ ^2 L7 ]( S! s* R, r% A2 T( Avar qryItem = this.newItem(myType,"get");
& j4 I9 T; H* Y4 @# aqryItem.setID(myId);
2 l( o7 r8 E! j( _0 r# tvar results = qryItem.apply();


! k; W% s8 u/ L+ `- W! Ovar myInnovator = this.newInnovator();
6 [: l' h. v' z- l% rvar results = myInnovator.getItemById(myType, myId);
C#  
Item qryItem = this.newItem(myType,"get");
qryItem.setID(myId);
- n9 s1 J1 u; t& NItem results = qryItem.apply();


Innovator myInnovator = this.newInnovator();
Item results = myInnovator.getItemById(myType, myId);
VB.Net  
Dim qryItem As Item = Me.NewItem(myType,"get")
qryItem.setID(myId)
6 y8 K. t: v1 }3 F* U( f; U; hDim results As Item = qryItem.Apply()

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4 n2 x% C4 Z( P% O3 ]% _4 pDim myInnovator As Innovator = Me.NewInnovator()
Dim results As Item = myInnovator.GetItemById(myType, myId)

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