Overload List
public StringBuilder Append( string value );public StringBuilder Append( int value );public StringBuilder Append( char value );public StringBuilder Append( char[] value );public StringBuilder Append( double value );public StringBuilder Append( Object value );public StringBuilder Append( bool value );public StringBuilder Append( char value, int repeatCount );public StringBuilder Append( string value, int startIndex, int count );public StringBuilder Append( char[] value, int startIndex, int charCount );