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| Is the field virtual? |
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VARIANT_BOOL IsFieldVirtual (
enum eLookupFld eFieldID
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| Parameters | | eFieldID | [in] Identifier of the field, e.g. lkpfSysNum (C++) or eLookupFld.lkpfSysNum (C# / VB.NET).
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| Remark: In VBS, this field identifier enumerations cannot be used! You should use GetFieldID to get a valid field identifier. |
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| See Also |
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| Samples |
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C++ |
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if (pLookup->IsFieldVirtual (lkpfSysNum))
// This field can not be updated.
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C# |
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if (oLookup.IsFieldVirtual (eLookupFld.lkpfSysNum))
// This field can not be updated.
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VBS |
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If oLookup.IsFieldVirtual(oLookup.GetFieldID("SysNum")) Then
' This field can not be updated.
End If
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VB.NET |
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If oLookup.IsFieldVirtual(eLookupFld.lkpfSysNum) Then
' This field can not be updated.
End If
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