ckroon
Posts: 869
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| Posted: 10/17/2007, 5:20 PM |
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Hi all.. Hoping this has a simple answer.
Client wants to place barcodes on student documents.
I can display the data as a barcode, I just need the DB to create the unique code itself every time a user creates/Inserts a new record.
I figured the student_id plus the ID of the record would be a good unique-key sequence to use.
So.. how do I pull two fields and insert them into another.. and I assume this takes place in the AfterInsertUpdate event...?
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Walter Kempees...you are dearly missed. |
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oracolo
Posts: 3
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| Posted: 10/18/2007, 7:56 AM |
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I try.... 
I can create your third fiels as hidden and specify the "source control" in the property. Then in the BeforeBuildUpdate:
$firstValue = $YourGrid->FirstField->GetValue();
$secondValue = $YourGrid->SecondField->GetValue();
$YourGrid->ds->HiddenThirdField->SetValue($firstValue.$SecondValue);
bye
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ckroon
Posts: 869
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| Posted: 10/18/2007, 9:24 AM |
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I will try that. Thank you.
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Walter Kempees...you are dearly missed. |
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ckroon
Posts: 869
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| Posted: 10/20/2007, 12:01 PM |
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Worked like a charm! Thanks!
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Walter Kempees...you are dearly missed. |
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