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CloudTableClient.EndCreateTableIfNotExist Method

Updated: April 24, 2013

[This topic is part of the Microsoft Azure Storage Client Library 1.7, which has been deprecated. See Storage Client Library for the latest version.]

Ends an asynchronous operation to create a table with the specified name if it does not already exist.

Namespace: Microsoft.WindowsAzure.StorageClient
Assembly: Microsoft.WindowsAzure.StorageClient (in Microsoft.WindowsAzure.StorageClient.dll)

'Kullanım
Dim instance As CloudTableClient
Dim asyncResult As IAsyncResult
Dim returnValue As Boolean

returnValue = instance.EndCreateTableIfNotExist(asyncResult)

public bool EndCreateTableIfNotExist (
	IAsyncResult asyncResult
)

Parameters

asyncResult

Type: System.IAsyncResult

An IAsyncResult that references the pending asynchronous operation.

Return Value

Type: System.Boolean

true if table was created; otherwise, false.

The following code example creates a table asynchronously if it does not exist.

static void CreateTableIfNotExistsAsync(CloudStorageAccount storageAccount)
{
    // Create service client for credentialed access to the Table service.
    CloudTableClient tableClient = new CloudTableClient(storageAccount.TableEndpoint.ToString(),
        storageAccount.Credentials);

    // Begin the operation to create a new table.
    tableClient.BeginCreateTableIfNotExist("Categories", CreateTableIfNotExistsAsyncCallback, tableClient);
}

public static void CreateTableIfNotExistsAsyncCallback(IAsyncResult result)
{
    CloudTableClient tableClient = (CloudTableClient)result.AsyncState;

    // End the operation.
    if (tableClient.EndCreateTableIfNotExist(result))
    {
        Console.WriteLine("Table created."); 
    }
}

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Development Platforms

Windows Vista, Windows 7, Windows Server 2008, Windows 8.1, Windows Server 2012 R2, Windows 8 and Windows Server 2012

 

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