Enable Method

C#
Visual Basic
Objective-C
Java

public void Enable( 
   ImageViewerInteractiveMode mode
)

'Declaration

Public Sub Enable( _
   ByVal mode As ImageViewerInteractiveMode _
)

Parameters

mode: The interactive mode to enable. null will disable all items in the collection.

This method will iterate through all the items in the collection and set IsEnabled to false all the items except mode.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
Imports Leadtools.Controls
Imports Leadtools.Codecs
Imports Leadtools.Drawing
Imports Leadtools.ImageProcessing
Imports Leadtools.ImageProcessing.Color

''' 
_imageViewer.InteractiveModes.BeginUpdate()
Dim panZoom As New ImageViewerPanZoomInteractiveMode
panZoom.IsEnabled = False
_imageViewer.InteractiveModes.Add(panZoom)
Dim activeItem As New ImageViewerActiveItemInteractiveMode
activeItem.IsEnabled = False
_imageViewer.InteractiveModes.Add(activeItem)


For Each interactiveMode As ImageViewerInteractiveMode In _imageViewer.InteractiveModes
   _interactiveModeComboBox.Items.Add(interactiveMode)
Next interactiveMode

AddHandler _interactiveModeComboBox.SelectedIndexChanged,
   Sub(sender, e)
      _imageViewer.InteractiveModes.Enable(CType(_interactiveModeComboBox.SelectedItem, ImageViewerInteractiveMode))
   End Sub
_interactiveModeComboBox.SelectedIndex = 0
_imageViewer.InteractiveModes.EndUpdate()

using Leadtools;
using Leadtools.Controls;
using Leadtools.Codecs;
using Leadtools.Drawing;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Color;

/// 
_imageViewer.InteractiveModes.BeginUpdate();
_imageViewer.InteractiveModes.Add(new ImageViewerPanZoomInteractiveMode { IsEnabled = false });
_imageViewer.InteractiveModes.Add(new ImageViewerActiveItemInteractiveMode { IsEnabled = false });
foreach (var interactiveMode in _imageViewer.InteractiveModes)
   _interactiveModeComboBox.Items.Add(interactiveMode);

_interactiveModeComboBox.SelectedIndexChanged += (sender, e) => _imageViewer.InteractiveModes.Enable((ImageViewerInteractiveMode)_interactiveModeComboBox.SelectedItem);
_interactiveModeComboBox.SelectedIndex = 0;
_imageViewer.InteractiveModes.EndUpdate();

Target Platforms

Reference

ImageViewerInteractiveModes Class
ImageViewerInteractiveModes Members