TParam.Assign procedure
Assign one parameter instance to another.
Declaration
procedure Assign(Source: TPersistent); overrideArguments
Source | Source object to copy value from. |
Description
Assign copies the
Name,
ParamType,
Bound,
Value,
Size
Precision and
NumericScale properties from
ASource if it is of type
TParam.
If
Source is of type
TField, then it is passed to
AssignField.
If
Source is of type
TStrings, then it is assigned to
AsMemo.Errors
If
Source is not of type
TParam,
TField or
TStrings, an exception will be raised.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.