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Help Version 19.0.2017.10.27
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Occurs in Run(string,int32,int32,string,string,object) and Preview methods to apply the image processing command on the specified image.
The event handler receives an argument of type PageImageProcessingEventArgs containing data related to this event. The following PageImageProcessingEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Arguments (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the command arguments. |
| CommandName (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the command name. |
| FirstPageNumber (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the first page number to process. |
| Id (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the scan session Id. |
| Image | (Read only) Gets the image page. |
| IsCanceled (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | Indicates whether the operation should be canceled. |
| IsPreview (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Indicates whether the requested command is for preview. |
| LastPageNumber (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the last page number to process. |
| PageNumber | (Read only) Gets the page number. |
| PreviewHeight (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the preview height. |
| PreviewWidth (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the preview width. |
| Skip | Indicates whether the operation should be skipped for the current page. |
| UserData (Inherited from Leadtools.Services.Twain.ImageProcessingEventArgs) | (Read only) Gets the user data. |