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Pm_LastErr - property of the AdoRecord object

Description:
The numeric error code of the result of the last executed method (property) of the AdoRecord object.
Syntax:
Long Pm_LastErr
Note:
Property access for read only.
 
In order to test the result of the last executed method (property) over any implementation ADO object (e.g. AdoRecordset, AdoField, AdoRecord) encapsulated by security layer (Wrapper object). In order to test the result of the last executed method (property) of the PmaAdo object similar properties PmaAdo.LastErr and PmaAdo.LastTextErr can be used.
See also:
- AdoRecord.Pm_LastTextErr (property)
- PmaAdo.LastErr (property)
- Wrapper object
Example1:
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var nErr = oAdoRecord.Pm_LastErr;   // Reading from the property
Example2:
See Example
History:
Pm8.03.09: Created
PROMOTIC 9.0.31 SCADA system documentation MICROSYS, spol. s r.o.

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