Knowledgebase: Technical Support > API > Client API's/VTL > VTL Client Scripts > Technical Indicator
VerticalHorizontalFilter
Posted by Mohammad Rahhal, Last modified by Diana Alkouni on 14 September 2020 12:21 PM

Syntax

Public Function VerticalHorizontalFilter(chart_ID As Long, applyTo As ENUM_APPLIED_PRICE,period As Integer) As String

Description

The vertical horizontal filter (VHF) function identifies whether a market is in a trending or choppy movement phase.

Parameters

Key Description 
chart_Id Chart identifier, 0 is the current chart ,value of type Long.
applyTo Applied price , can be one of the ENUM_APPLIED_PRICE.
period The calculation period, on which the indicator will be calculated, value of type Integer

Return value

Returns the handles of a technical indicator, in case of failure returns an empty string.

Sample

Public Sub main()

AlertMessage (VerticalHorizontalFilter(0,price_close,14))

'Draws the indicator on chart and shows a message box with the indicator name.

End Sub

See Also


Back to VTL Client Script Index

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