你当前正在访问 Microsoft Azure Global Edition 技术文档网站。 如果需要访问由世纪互联运营的 Microsoft Azure 中国技术文档网站,请访问 https://docs.azure.cn

FormRecognizerClient.StartRecognizeCustomFormsFromUriAsync Method

Definition

Recognizes pages from one or more forms, using a model trained with custom forms.

public virtual System.Threading.Tasks.Task<Azure.AI.FormRecognizer.Models.RecognizeCustomFormsOperation> StartRecognizeCustomFormsFromUriAsync(string modelId, Uri formUri, Azure.AI.FormRecognizer.RecognizeCustomFormsOptions recognizeCustomFormsOptions = default, System.Threading.CancellationToken cancellationToken = default);
abstract member StartRecognizeCustomFormsFromUriAsync : string * Uri * Azure.AI.FormRecognizer.RecognizeCustomFormsOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.AI.FormRecognizer.Models.RecognizeCustomFormsOperation>
override this.StartRecognizeCustomFormsFromUriAsync : string * Uri * Azure.AI.FormRecognizer.RecognizeCustomFormsOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.AI.FormRecognizer.Models.RecognizeCustomFormsOperation>
Public Overridable Function StartRecognizeCustomFormsFromUriAsync (modelId As String, formUri As Uri, Optional recognizeCustomFormsOptions As RecognizeCustomFormsOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of RecognizeCustomFormsOperation)

Parameters

modelId
String

The ID of the model to use for recognizing form values.

formUri
Uri

The absolute URI of the remote file to recognize elements from.

recognizeCustomFormsOptions
RecognizeCustomFormsOptions

A set of options available for configuring the recognize request. For example, specify the content type of the form, or whether or not to include form elements.

cancellationToken
CancellationToken

A CancellationToken controlling the request lifetime.

Returns

A RecognizeCustomFormsOperation to wait on this long-running operation. Its Value upon successful completion will contain recognized pages from the input document.

Applies to