An indicator of pattern #31 ("Long Island") from Encyclopedia of Chart Patterns by Thomas N. Bulkowski.

Parameters:

• alerts - show alert when an arrow appears  
• Push - send a push notification when an arrow appears (requires configuration in the terminal)
• GapSize - minimum gap size in points
• ArrowType - a symbol from 1 to 17
• ArrowVShift - vertical shift of arrows in points  
• ShowLevels - show levels
• ColUp - color of an upward line
• ColDn - color of a downward line  
• Auto5Digits - automatic multiplication of ArrowVShift and GapSize by 10 when working with 5 and 3 digit quotes.

Note. Arrows appear on a forming bar and can disappear during bar formation. Notification (alerts and Push) are generated based on a formed bar.

nclick="viewGallery_GalleryManager.GoToPrev();"> nclick="viewGallery_GalleryManager.GoToPrev();">

ta itemprop="image" content="https://c.mql5.com/31/35/long-island-screen-5729.png" />

nclick="viewGallery_GalleryManager.GoTonext();"> nclick="viewGallery_GalleryManager.GoTonext();">