[GitHub] [royale-asjs] pashminakazi edited a comment on issue #713: Conversion of Numbers to Decimal is not working

[GitBox <gi...@apache.org>]

pashminakazi edited a comment on issue #713: Conversion of Numbers to Decimal is not working
URL: https://github.com/apache/royale-asjs/issues/713#issuecomment-584513483
 
 
   On Clicking Convert Button fn_TestConversion function called
   ```
   protected function fn_TestConversion(event:MouseEvent):void
   			{
   				if( txtFrom.text=="")
   				{
   					Alert.show("You have specified an invalid 'From Unit' in Test Conversion.");
   					return;
   				}
   				var responder9:Responder = new Responder(fn_roListRH,fn_HandleFault);
    			 var token9:AsyncToken =roConvert.fn_EvaluteExpression(ur_functionname.text, txtFrom.text,ur_defaultvalue.text, Number(ur_roundfactor.text) );
   			 token9.addResponder(responder9);
    			 trace(token9); 
   
   				
   			}
   			
   ```
   This function is calling a java function
   ```
   public static String fn_EvaluteExpression(String Expression, String Value, String DValue, int RoundTo)
   	{
   		String lsReturn = DValue;
   		try{
   
   			ScriptEngineManager mgr = new ScriptEngineManager();
   			ScriptEngine engine = mgr.getEngineByName("JavaScript");
   			Expression = Expression.replaceAll("X", Value);
   			Expression = Expression.replaceAll("x", Value);
   			String foo = Expression;
   			double ldVal = fn_RoundDecimal(Double.parseDouble((engine.eval(foo).toString())), RoundTo);
   			lsReturn = String.valueOf(ldVal);
   		}
   		catch (Exception e) {}
   		return lsReturn;
   	}
   	
   ResultHandler : ```
   private function fn_roListRH(e:ResultEvent):void {
   				
   				var Value:String = e.result as String;
   				txtToUnit.text = Value;
   			}
   ```
   
   

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