Online Documentation for Advanced Data Export for RAD Studio VCL
TQExportLaTeX.Preambula
property Preambula: TStrings;
Description
The Preambula property determines all the additional LaTeX commands that you would like to place before document. The commands already defined by the subproperties of LaTeXOptions property shouldn't be incuded in this propety. For more info on LaTeX commands can be found at TUG.
See also: