CloudBlob.BeginSetProperties Method (AsyncCallback, Object)
From Storage Client Library NET API
Begins an asynchronous operation to update the blob's properties.
Namespace: Microsoft.WindowsAzure.StorageClient
Assembly: Microsoft.WindowsAzure.StorageClient (in Microsoft.WindowsAzure.StorageClient.dll)
Usage
| Visual Basic |
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Dim instance As CloudBlob Dim callback As AsyncCallback Dim state As Object Dim returnValue As IAsyncResult returnValue = instance.BeginSetProperties(callback, state) |
Syntax
| Visual Basic |
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Public Function BeginSetProperties ( _ callback As AsyncCallback, _ state As Object _ ) As IAsyncResult |
| C# |
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public IAsyncResult BeginSetProperties ( AsyncCallback callback, Object state ) |
| C++ |
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public: IAsyncResult^ BeginSetProperties ( AsyncCallback^ callback, Object^ state ) |
| J# |
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| JScript |
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Parameters
- callback
Type: System.AsyncCallback
The callback delegate that will receive notification when the asynchronous operation completes.
- state
Type: System.Object
A user-defined object that will be passed to the callback delegate.
Return Value
Type: System.IAsyncResult
An IAsyncResult that references the asynchronous operation.
Remarks
The BeginSetProperties method writes the blob's writable property values to the service. The blob's writable properties are CacheControl, ContentEncoding, ContentLanguage, ContentMd5, and ContentType.
Note that setting these property values sets them on the blob reference only; you must call BeginSetProperties or SetProperties to write them to the service.