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| Sridar |
 Posted: Thu Aug 31, 2006 1:05 am Post subject: Referencing Atributes |
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Acolyte
Joined: 14 May 2006
Posts: 72
Location: Chennai, India
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Hi
Pls refer to the below piece of code
| Code: |
DECLARE DPCI_REF REFERENCE TO UDPGEVNT.UDPGItems[I].ProductIdentifier.DPCI;
SET SET Environment.Variables.Mandatory.Fields[] = LIST{DPCI_REF.DeptID,DPCI_REF.ClassID,DPCI_REF.ItemID};
DECLARE FIELD_REF REFERENCE TO Environment.Variables.Mandatory.Fields[FRST_FLD];
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Here DeptId,ClassId,ItemID are attributes of the Element DPCI.
These Attributes and the values are listed under the DPCI_REF reference in the debugger but the values are not assigned to the Environment.Variables.Mandatory.Fields .
Can anyone tell me where i am wrong?
Is my method of accessing the attributes wrong?
_________________
Thanks and Regards
Sridar |
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| kimbert |
| Posted: Thu Aug 31, 2006 4:30 pm Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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| Quote: |
| but the values are not assigned to the Environment.Variables.Mandatory.Fields |
I'm not entirely clear what that means. Are the fields there, but with null values, or are they absent? What's the problems that you are trying to solve? |
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| elvis_gn |
| Posted: Thu Aug 31, 2006 7:42 pm Post subject: Re: Referencing Atributes |
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Padawan
Joined: 08 Oct 2004
Posts: 1905
Location: Dubai
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Hi Sridar,
Try
| Code: |
| DPCI_REF.(XML.attr)DeptID |
Regards. |
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| Sridar |
| Posted: Sun Sep 03, 2006 11:53 pm Post subject: |
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Acolyte
Joined: 14 May 2006
Posts: 72
Location: Chennai, India
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| kimbert wrote: |
| I'm not entirely clear what that means. Are the fields there, but with null values, or are they absent? What's the problems that you are trying to solve? |
I am trying to create some recurring fields by the name "Fields" in Environment.Variables and trying to assign the values of Attributes DeptID,ClassID,ItemID.
Only the "Fields" is created but no value is assigned.
Elvis,
Still am not able to get the values. I have howewer set values in the message.
I have tried giving the complete path instead of reference but still no hope.
Is the Syntax correct. If so then i think i have to check with my message structure.
_________________
Thanks and Regards
Sridar |
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| jefflowrey |
| Posted: Mon Sep 04, 2006 4:20 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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The code you posted said "SET SET".
I'm sure that's not the code you used. Also, the Toolkit will flag any ESQL syntax errors.
_________________
I am *not* the model of the modern major general. |
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| Sridar |
| Posted: Mon Sep 04, 2006 6:25 pm Post subject: |
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Acolyte
Joined: 14 May 2006
Posts: 72
Location: Chennai, India
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All,
Sorry the double SET was a typo.
I did not get any Syntax error. Can Attributes be assigned to Environment.Variables like any other structure?
It's still not resolved?
_________________
Thanks and Regards
Sridar |
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| kimbert |
| Posted: Tue Sep 05, 2006 12:35 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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| Quote: |
| Can Attributes be assigned to Environment.Variables like any other structure? |
You need to make sure that the destination tree is owned by the same parser as the source tree ( so you need to create your root node Environment.Variables.Mandatory using the CREATE LASTCHILD statement with a Domain clause ). Not sure whether this is your problem, but it's definitely worth a try. |
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