--- a/smsprotocols/smsstack/smsu/inc/smsuaddr.H	Mon Jul 19 14:53:33 2010 +0100
+++ b/smsprotocols/smsstack/smsu/inc/smsuaddr.H	Wed Jul 21 17:41:03 2010 +0100
@@ -252,6 +252,15 @@
 	IMPORT_C TInt IdentifierMatch() const;
 	IMPORT_C void SetIdentifierMatch(TInt aIdentifier);
 	IMPORT_C TPtrC8 TextMatch() const;
+	
+	/**
+	 *  Sets the match text. The matching is case-insensitive comparison 
+	 *  done against the leading text in the message. Wild card matching
+	 *  is not supported.
+	 *  
+	 *  @param aText The match text
+	 *  @capability None
+	 */
 	IMPORT_C void SetTextMatch(const TDesC8& aText);
 	IMPORT_C TBool operator==(const TSmsAddr& aAddr) const;
 	};