Delegate method that is used to request a page and provide the requested page to the caller method.
public delegate void PageRequestCallback(
PageRequestCallbackData data
)
Public Delegate Sub PageRequestCallback( _
ByVal data As Leadtools.Forms.Auto.PageRequestCallbackData _
)
public delegate void PageRequestCallback(
Leadtools.Forms.Auto.PageRequestCallbackData^ data
)
data
An instance of the PageRequestCallbackData interface containing the requested image information.
This delegate is useful when the number of form pages is not known before recognizing the form or when the users does not want to load all image pages in the memory or load them via network while he needs to process few of them. So the user loads the first page of the form and uses it for recognition, then for processing he will be asked to provide only the pages that have processing fields.
For an example, refer to AutoFormsEngine.Run(RasterImage form, PageRequestCallback pageRequestCallback, Object userData, List<IMasterFormsCategory>).
Raster .NET | C API | C++ Class Library | JavaScript HTML5
Document .NET | C API | C++ Class Library | JavaScript HTML5
Medical .NET | C API | C++ Class Library | JavaScript HTML5
Medical Web Viewer .NET
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.