Name 

Description 

 

AsAnsiString 

This is AsAnsiString, a member of class TParam. 

 

AsBCD 

Specifies the value of the parameter when it represents a binary-coded decimal (BCD) field with less than 4 decimal places or 20 significant digits. 

 

AsBlob 

Specifies the value of the parameter when it represents a binary large object (BLOB) field. 

 

AsBoolean 

Specifies the value of the parameter when it represents a boolean field. 

 

AsByte 

This is AsByte, a member of class TParam. 

 

AsBytes 

This is AsBytes, a member of class TParam. 

 

AsCurrency 

Specifies the value of the parameter when it represents a field of type Currency. 

 

AsDataSet 

Used by TSqlServerMethod to access TDataSet parameters. 

 

AsDate 

Specifies the value of the parameter when it represents a date field. 

 

AsDateTime 

Specifies the value of the parameter when it represents a date-time field. 

 

AsFloat 

Specifies the value of the parameter when it represents a float field. 

 

AsFMTBCD 

Specifies the value of the parameter when it represents a binary-coded decimal (BCD) field with more than 4 decimal places or 20 significant digits 

 

AsInteger 

Specifies the value of the parameter when it represents an integer field. 

 

AsLargeInt 

This is AsLargeInt, a member of class TParam. 

 

AsLongWord 

This is AsLongWord, a member of class TParam. 

 

AsMemo 

Specifies the value of the parameter when it represents a memo field. 

 

AsParams 

Used by TSqlServerMethod to access TParams parameters. 

 

AsShortInt 

This is AsShortInt, a member of class TParam. 

 

AsSmallInt 

Specifies the value of the parameter when it represents a small integer field. 

 

AsSQLTimeStamp 

Specifies the value of the parameter when it represents an SQL timestamp field. 

 

AsStream 

Used by TSqlServerMethod to access TStream parameters. 

 

AsString 

Specifies the value of the parameter when it represents a string field. 

 

AsTime 

Specifies the value of the parameter when it represents a time field. 

 

AsWideString 

This is AsWideString, a member of class TParam. 

 

AsWord 

Specifies the value of the parameter when it represents a word field. 

 

Bound 

Indicates whether a value (NULL or otherwise) has been assigned to the parameter. 

 

IsNull 

Indicates whether the value assigned to the parameter is NULL (blank). 

 

NativeStr 

Indicates the value of the parameter as a string, using the character set of the database table. 

 

Text 

Represents the value of the parameter as a string.