private void SetBorderStyle(BorderPropertiesType b, ExcelBorderStyleValues val)
 {
     b.Style = (EnumValue <BorderStyleValues>)((BorderStyleValues)(int)val);
     if (this._stylable != null)
     {
         this._stylable.Style.Border = this;
     }
 }
        private void SetBorderStyle(BorderPropertiesType b, ExcelBorderStyleValues val)
        {
            b.Style = (BorderStyleValues)val;

            if (_stylable != null)
            {
                _stylable.Style.Border = this;
            }
        }