Window.CreateTrackbar Method (String, Int32, Int32, CvTrackbarCallback)

WindowCreateTrackbar Method (String, Int32, Int32, CvTrackbarCallback)

OpenCvSharp Class Library

Creates the trackbar and attaches it to this window

Namespace: OpenCvSharp.CPlusPlus
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C++

Copy

public CvTrackbar CreateTrackbar(
	string name,
	int value,
	int max,
	CvTrackbarCallback callback
)

Public Function CreateTrackbar ( 
	name As String,
	value As Integer,
	max As Integer,
	callback As CvTrackbarCallback
) As CvTrackbar

public:
CvTrackbar^ CreateTrackbar(
	String^ name, 
	int value, 
	int max, 
	CvTrackbarCallback^ callback
)

member CreateTrackbar : 
        name : string * 
        value : int * 
        max : int * 
        callback : CvTrackbarCallback -> CvTrackbar

Parameters

name: Type: SystemString
Name of created trackbar.
value: Type: SystemInt32
The position of the slider
max: Type: SystemInt32
Maximal position of the slider. Minimal position is always 0.
callback: Type: OpenCvSharpCvTrackbarCallback
the function to be called every time the slider changes the position. This function should be prototyped as void Foo(int);

Return Value

Type: CvTrackbar

[Missing <returns> documentation for "M:OpenCvSharp.CPlusPlus.Window.CreateTrackbar(System.String,System.Int32,System.Int32,OpenCvSharp.CvTrackbarCallback)"]

Reference

Window Class

CreateTrackbar Overload

OpenCvSharp.CPlusPlus Namespace