CoreWebView2DownloadOperation Class

Definition

Namespace:

Microsoft.Web.WebView2.Core

Assembly:

Microsoft.Web.WebView2.Core.dll

Package:

Microsoft.Web.WebView2 v1.0.2903.40

Represents a download operation. Gives access to a download's metadata and supports a user canceling, pausing, or resuming a download.

public class CoreWebView2DownloadOperation

type CoreWebView2DownloadOperation = class

Public Class CoreWebView2DownloadOperation

Inheritance

Object

CoreWebView2DownloadOperation

Properties

BytesReceived	The number of bytes that have been written to the download file.
CanResume	Returns true if an interrupted download can be resumed. Downloads with the following interrupt reasons may automatically resume without you calling any methods: @CoreWebView2DownloadInterruptReason$.ServerNoRange, @CoreWebView2DownloadInterruptReason$.FileHashMismatch, @CoreWebView2DownloadInterruptReason$.FileTooShort. In these cases progress may be restarted with @CoreWebView2DownloadOperation.BytesReceived set to 0.
ContentDisposition	The Content-Disposition header value from the download's HTTP response. If none, the value is an empty string.
EstimatedEndTime	The estimated end time of the download.
InterruptReason	The reason why connection with file host was broken.
MimeType	MIME type of the downloaded content.
ResultFilePath	The absolute path to the download file, including file name.
State	The state of the download. A download can be in progress, interrupted, or completed.
TotalBytesToReceive	The total bytes to receive count.
Uri	The URI of the download.

Methods

Cancel()	Cancels the download.
Pause()	Pauses the download. If paused, the default download dialog shows that the download is paused. No effect if download is already paused. Pausing a download changes the state from in progress to interrupted, with interrupt reason set to @CoreWebView2DownloadInterruptReason$.UserCanceled.
Resume()	Resumes a paused download. May also resume a download that was interrupted for another reason if CanResume returns true.

Events

BytesReceivedChanged	Event raised when the bytes received count is updated.
EstimatedEndTimeChanged	Event raised when the estimated end time changes.
StateChanged	Event raised when the state of the download changes. Use @CoreWebView2DownloadOperation$.State to get the current state, and @CoreWebView2DownloadOperation$.InterruptReason to get the reason if the download is interrupted.