FindById Method

Summary

Finds an interactive mode in the collection given its id.

Syntax

C++

public ImageViewerInteractiveMode FindById( 
   int id 
)

Public Function FindById( 
   ByVal id As Integer 
) As ImageViewerInteractiveMode

public:  
   ImageViewerInteractiveMode^ FindById( 
      int id 
   )

Parameters

ID to find

Return Value

The interactive mode found if any, null otherwise.

Remarks

This method will iterate through all the items in the collection and return the mode where Id is equal to id. If no such mode is found then it will return null.

Example

using Leadtools; 
using Leadtools.Controls; 
using Leadtools.Codecs; 
using Leadtools.Drawing; 
using LeadtoolsExamples.Common; 
using Leadtools.ImageProcessing; 
using Leadtools.ImageProcessing.Color; 
 
ImageViewerPanZoomInteractiveMode panZoom = _imageViewer.InteractiveModes.FindById(ImageViewerInteractiveMode.PanZoomModeId) as ImageViewerPanZoomInteractiveMode; 
ControlInertiaScrollOptions inertiaOptions = panZoom.InertiaScrollOptions; 
inertiaOptions.IsEnabled = true; 
panZoom.InertiaScrollOptions = inertiaOptions;

Imports Leadtools 
Imports Leadtools.Controls 
Imports Leadtools.Codecs 
Imports Leadtools.Drawing 
Imports Leadtools.ImageProcessing 
Imports Leadtools.ImageProcessing.Color 
 
Dim panZoom As ImageViewerPanZoomInteractiveMode = TryCast(_imageViewer.InteractiveModes.FindById(ImageViewerInteractiveMode.PanZoomModeId), 
    ImageViewerPanZoomInteractiveMode) 
Dim inertiaOptions As ControlInertiaScrollOptions = panZoom.InertiaScrollOptions 
inertiaOptions.IsEnabled = True 
panZoom.InertiaScrollOptions = inertiaOptions

Requirements

Target Platforms

Reference

ImageViewerInteractiveModes Class

ImageViewerInteractiveModes Members

Leadtools.Controls Namespace

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Help Version 20.0.2020.4.3

Leadtools.Controls Assembly

Introduction

Getting Started

Namespaces

Leadtools.Controls Namespace

Assemblies