CloudBlockBlob.UploadFromFileAsync Method (String, FileMode, CancellationToken)
Initiates an asynchronous operation to upload a file to a blob. If the blob already exists, it will be overwritten.
Namespace: Microsoft.WindowsAzure.Storage.Blob
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Syntax
[DoesServiceRequestAttribute]
public Task UploadFromFileAsync(
string path,
FileMode mode,
CancellationToken cancellationToken
)
<DoesServiceRequestAttribute>
Public Function UploadFromFileAsync (
path As String,
mode As FileMode,
cancellationToken As CancellationToken
) As Task
Parameters
path
Type: System.StringA string containing the file path providing the blob content.
mode
Type: System.IO.FileModeA FileMode enumeration value that specifies how to open the file.
cancellationToken
Type: System.Threading.CancellationTokenA CancellationToken to observe while waiting for a task to complete.
Return Value
Type: System.Threading.Tasks.Task
A Task object that represents the asynchronous operation.
Implements
ICloudBlob.UploadFromFileAsync(String, FileMode, CancellationToken)
See Also
UploadFromFileAsync Overload
CloudBlockBlob Class
Microsoft.WindowsAzure.Storage.Blob Namespace
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