TParam.GetData procedure
Get the parameter value from a memory buffer.
Declaration
procedure GetData(Buffer: Pointer)Arguments
Buffer | Buffer to copy parameter value to. |
Description
GetData retrieves the parameter value and stores it in
buffer
It uses the same data layout as
TField, and can be used to copy the parameter value to a record buffer.Errors
Only basic field types are supported. Using an unsupported field type will result in an EdatabaseError exception.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.