Method VerifyDbReader

VerifyDbReader(DbReader)

Verifies whether this column belongs to provided DbReader.

Declaration

protected void VerifyDbReader(DbReader reader)

Parameters

Type	Name	Description
DbReader	reader	The DbReader object to be verified.

Remarks

Inherited class should call this method before reading value from DbReader.

Exceptions

Type	Condition
System.ArgumentNullException	The reader is null.
System.ArgumentException	This column does not belong to the reader.