IC Imaging Control ActiveX

VideoNorms.FindIndex Method

VideoNorms.FindIndex Method

Searches the collection for a given string. The string contains the name of a video norm.
Public Function FindIndex(Name As String) As Long
Parameter Description

Specifies the name of the video norm for which to search in the collection.

Return Value:

If the property Name of an VideoNorm object is equal to the given string, the FindIndex method returns the index of this object in the collection. If the string is not found, the FindIndex method returns -1.


This example tests whether the "NTSC_M" video norm is available:

Dim VidNrmCol As VideoNorms
Dim Index As long
Set VidNrmCol = ICImagingControl1.VideoNorms
Index = VidNrmCol.FindIndex("NTSC_M")
If Index = -1 Then
    ' video norm not available 
    ' do something 
End If
See also: VideoNorms, VideoNorm, VideoNorms.Count, VideoNorms.Item

<< ICImagingControl.VideoNorms

Get in touch with us

About The Imaging Source

Established in 1990, The Imaging Source is one of the leading manufacturers of industrial cameras, video converters and embedded vision components for factory automation, quality assurance, medicine, science, security and a variety of other markets.

Our comprehensive range of cameras with USB 3.1, USB 3.0, USB 2.0, GigE, MIPI interfaces and other innovative machine vision products are renowned for their high quality and ability to meet the performance requirements of demanding applications.

ISO 9001:2015 certified MVTEC | Edge AI + Vision Alliance | EMVA

Contact us