RAD Studio VCL Reference
ContentsIndex
PreviousUpNext
TParameter.Size Property
TParameter Class | TParameter Members | ADODB Namespace | Description | See Also
Collapse All

Specifies the size of a string type parameter.

Pascal
property Size: Integer;
C++
__property int Size;
Description

Set Size to indicate the maximum number of characters the parameter may contain. By default, Size is zero.

Note: Size only pertains to string type parameters (like CHAR and VARCHAR). For numeric type parameters, use the NumericScale and Precision properties. For other column types, Size should remain set to zero.
 

See Also
Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
What do you think about this topic? Send feedback!