Object Model
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Syntax
| Visual Basic (Declaration) | |
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Public Class BarcodeWriteActivity Inherits WorkflowImageActivity | |
| Visual Basic (Usage) |  Copy Code |
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| C# | |
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public class BarcodeWriteActivity : WorkflowImageActivity | |
| C++/CLI | |
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public ref class BarcodeWriteActivity : public WorkflowImageActivity | |
Remarks
You must pass a valid WorkflowImage to this method. If you do not pass a valid WorkflowImage, the activity will throw an exception.
This activity will write the barcode symbol over the image using the rectangle defined by the Location property.
If you set the Flags property to BarcodeWriteFlags.UseColors, this activity will use the BarColor and SpaceColor properties. Otherwise, it will ignore it and use the default colors; black for bars and white for spaces.
Using colors does not apply for 1 bit per pixel images.
The BarcodeWriteFlags.UseColors and BarcodeWriteFlags.Transparent are used with all barcode types.
Inheritance Hierarchy
System.Object
System.Workflow.ComponentModel.DependencyObject
System.Workflow.ComponentModel.Activity
Leadtools.Workflow.Raster.WorkflowImageActivity
Leadtools.Workflow.Barcode.BarcodeWriteActivity
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family