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| Seeks a Purchase Order Detail line by its document. |
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VARIANT_BOOL SeekByDocument (
enum eSeekMode eSeekMode,
BSTR bsBook,
LONG lDocNum,
SHORT sLineNum
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| Key information |  | This method uses key number 1 (See SwapKey). | | This is a unique key. |
| | | | Key segment information | | | | | Parameters | | eSeekMode | | [in] A value of the 'eSeekMode' enumeration. | | bsBook | | [in] The book code of the Purchase Order of which you want to seek a detail line. | | lDocNum | | [in] The document number of the Purchase Order of which you want to seek a detail line. | | sLineNum | | [in] The line number of the Purchase Order Detail line you want to seek. |
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Remarks
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This number is a 0-based index, i.e. it starts from 0. Therefore the value of this parameter is 1 less than the numbers shown in the Venice grids and 1 less than the value returned by the property vLine (see properties)! |
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| True if the record with the given properties was found, otherwise false. |
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| See Also |
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| Samples |
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C++ |
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// Seek the data of all detail lines of the purchase order with book code = 'FAC' and document number = 12
CString strBook = "FAC";
long lDocNum = 12;
pPOrderDet->SeekByDocument (smGreaterOrEqual, (LPCSTR)strBook, lDocNum, 0);
while (pPOrderDet->GetDBStatus () == 0 && (CString)pPOrderDet->pBook == strBook && (long)pPOrderDet->pDocNum == lDocNum)
{
// Process record data
pPOrderDet->GetNext ();
}
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C# |
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// Seek the data of all detail lines of the purchase order with book code = 'FAC' and document number = 12
string strBook = "FAC";
int iDocNum = 12;
oPOrderDet.SeekByDocument (eSeekMode.smGreaterOrEqual, strBook, iDocNum, 0);
while (oPOrderDet.GetDBStatus () == 0 && oPOrderDet.pBook.ToString () == strBook && (int)oPOrderDet.pDocNum == iDocNum)
{
// Process record data
oPOrderDet.GetNext ();
}
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VBS |
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' Seek the data of all detail lines of the purchase order with book code = 'FAC' and document number = 12
Dim strBook
Dim lDocNum
strBook = "FAC"
lDocNum = 12
Call oPOrderDet.SeekByDocument(smGreaterOrEqual, strBook, lDocNum, 0)
While oPOrderDet.GetDBStatus() = 0 And oPOrderDet.pBook = strBook And oPOrderDet.pDocNum = lDocNum
' Process record data
Call oPOrderDet.GetNext()
Wend
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VB.NET |
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' Seek the data of all detail lines of the purchase order with book code = 'FAC' and document number = 12
Dim strBook As String
Dim lDocNum As Long
strBook = "FAC"
lDocNum = 12
oPOrderDet.SeekByDocument(eSeekMode.smGreaterOrEqual, strBook, lDocNum, 0)
While oPOrderDet.GetDBStatus() = 0 And oPOrderDet.pBook = strBook And oPOrderDet.pDocNum = lDocNum
' Process record data
oPOrderDet.GetNext()
End While
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