title: How to save/load Set of Types?
body: <p>I have this code </p>
  
  <pre><code>type
    TXSample = (xsType1, xsType2, xsType3, xsType4, xsType5, xsType6, xsType6, xsTyp7, xsType8); // up to FXSample30;  
  ..
  
  private
    FXSample = Set of TXSample;  
  ..
  
  published
    property Sample: TXSample read FXSample  write FXSample; 
  ..
  
    //if Sample has a value of
    Sample := [xsType2, xsType4, xsType5, xsType6, xsTyp7];
  </code></pre>
  
  <p>how can i save/load the property of Sample?<br>
  i would like to save it in the database.<br>
  is it possible?</p>