  *  <p><b>For the Spark theme, this is not supported.</b>  See <code>trackingLeft</code>
  *  and <code>trackingRight</code>.</p>
  *
- *  <p><b>For the Mobile theme, see 
- *  spark.components.supportClasses.StyleableTextField.letterSpacing.</b></p>
- * 
+ *  <p><b>For the Mobile theme, if using StyleableTextField,
+ *  see spark.components.supportClasses.StyleableTextField.letterSpacing 
+ *  and if using StyleableStageText, this is not supported.</b></p>
+ *
  *  @see spark.components.supportClasses.StyleableTextField#style:letterSpacing
  *  @see #style:trackingLeft
  *  @see #style:trackingRight

 *  <p><b>For the Spark theme, see
 *  flashx.textLayout.formats.ITextLayoutFormat.textAlign</b></p>
 *
 *  <p><b>For the Mobile theme, see
 *  spark.components.supportClasses.StyleableTextField Style textAlign</b></p>
 *
 *  @see flashx.textLayout.formats.ITextLayoutFormat#textAlign
 *  @see spark.components.supportClasses.StyleableTextField#style:textAlign
 *
 *  @langversion 3.0

 *  <p><b>For the Spark theme, see
 *  flashx.textLayout.formats.ITextLayoutFormat.fontFamily.</b></p>
 *
 *  <p><b>For the Mobile theme, if using StyleableTextField,
 *  see spark.components.supportClasses.StyleableTextField Style fontFamily,
 *  and if using StyleableStageText,
 *  see spark.components.supportClasses.StyleableStageText Style fontFamily.</b></p>
 * 
 *  <p>The default value for the Spark theme is <code>Arial</code>.
 *  The default value for the Mobile theme is <code>_sans</code>.</p>
 *
 *  @see flashx.textLayout.formats.ITextLayoutFormat#fontFamily
 *  @see spark.components.supportClasses.StyleableStageText#style:fontFamily
 *  @see spark.components.supportClasses.StyleableTextField#style:fontFamily
 *  
 *  @langversion 3.0
