WorkflowImageActivity Class

The WorkflowImageActivity class is the base class for all the LEADTOOLS WF activities that contain an image but do not automatically dispose it.

Object Model

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

[ToolboxBitmapAttribute()]
[DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=17.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")]
public abstract class WorkflowImageActivity : System.Workflow.ComponentModel.Activity, System.ComponentModel.IComponent, System.IDisposable

'Declaration
 
<ToolboxBitmapAttribute()>
<DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=17.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")>
Public MustInherit Class WorkflowImageActivity 
   Inherits System.Workflow.ComponentModel.Activity
   Implements System.ComponentModel.IComponent, System.IDisposable

'Usage
 
Dim instance As WorkflowImageActivity

public sealed class WorkflowImageActivity : System.ComponentModel.IComponent, IClosable //In WinRT the IDisposable interface is replaced by IClosable

function Leadtools.Workflow.Raster.WorkflowImageActivity()

[ToolboxBitmapAttribute()]
[DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=17.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")]
public ref class WorkflowImageActivity abstract : public System.Workflow.ComponentModel.Activity, System.ComponentModel.IComponent, System.IDisposable

Remarks

This activity does not do anything; it just contains properties that are common to some of the other LEADTOOLS activities.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

WorkflowImageActivity Members
Leadtools.Workflow.Raster Namespace