volatile method docs miss

Author: nikitaeverywhere

readme.md

@@ -81,6 +81,7 @@ lp.setFilter("[DateOfSale].[Actual].[YearSold].&[2009]");
 lp.refresh(); // refresh pivot contents
 lp.updateSizes(); // recalculate pivot sizes
 lp.changeBasicMDX("..."); // change mdx for LPT
+lp.getActualMDX(); // returns currently displayed MDX
 ```
 
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