Fetch

Fetch is a method used in dialogs that is overwritten, if the user wants more control over the output

public boolean fetch {   Query q;    QueryRun qr; ;

// Get query from the dialog qr = new QueryRun(this);

if ((qr.prompt) && (element.prompt)) {       while (qr.Next) {           InventTable = qr.get(tablenum(InventTable));

// Do something, e.g.:

//   element.send(InventTable); //   element.executesection(sectionname);

}   }    else {       // User cancel return false; }

return true; }