         var prevValue:Number = value;
         
         if (extractValueFunction != null)
-        	inputValue = extractValueFunction(textInput.text);
+            inputValue = extractValueFunction(textInput.text);
         else 
-        	inputValue = Number(textInput.text);
+            inputValue = Number(textInput.text);
         
         if (textInput.text == "" || (inputValue != value && 
             (Math.abs(inputValue - value) >= 0.000001 || isNaN(inputValue))))

                              maximum.toString().length ?
                              minimum :
                              maximum;
    	widestNumber += stepSize;
    	
    	if (displayFormatFunction != null)
    	    return displayFormatFunction(widestNumber).length;
    	else 
    	   return widestNumber.toString().length;
    }
    
    /**

include "../styles/metadata/SelectionFormatTextStyles.as"

/**
 *  @copy spark.components.supportClasses.GroupBase#style:contentBackgroundColor
 *  
 *  @langversion 3.0
 *  @playerversion Flash 10
