delete _units_ingraph

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@51869 954022d7-b5bf-4e40-9824-e11837661b57

Common/Charts/libraries/OfficeExcel.chartProperties.js

@@ -40,7 +40,6 @@ OfficeExcel.OtherProps = function()
 
     this._units_pre = '';
     this._units_post = '';
-    this._units_ingraph = false;
 
     this._scale_round = false;
     this._scale_decimals = 0;

Common/Charts/libraries/OfficeExcel.hbar.js

@@ -227,15 +227,6 @@
 		if(OfficeExcel.drawingCtxCharts && OfficeExcel.drawingCtxCharts.scaleFactor)
 			scaleFactor = OfficeExcel.drawingCtxCharts.scaleFactor;
 
-        /**
-        * Set the units to blank if they're to be used for ingraph labels only
-        */
-        if (this._otherProps._units_ingraph) {
-            units_pre  = '';
-            units_post = '';
-        }
-
-
         /**
         * Draw the X axis labels
         */