TXMLConfig.SetExtendedValue procedure
Sets the value in the DOM node at the specified path using an extended data type.
Declaration
procedure SetExtendedValue(const APath: string; const AValue: extended)Arguments
APath | Path to the DOM node updated in the method. |
AValue | Value stored in the specified DOM node. |
Description
SetExtendedValue is a procedure used to set the value in the DOM
node at the specified path to the value in the
Extended data type.
APath contains the path specifier which describes the hierarchy of
elements and attributes to the value. See
TXMLConfig Path Syntax for details about
path specifiers.
AValue contains the Extended data type stored at
the specified path.
SetExtendedValue is similar to the SetValue method;
in fact, it calls SetValue to store the string representation of
AValue prepared using ExtendedToStr.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.