Sets the attribute name to be described.

C# |
[ObsoleteAttribute("The With methods are obsolete and will be removed in version 2 of the AWS SDK for .NET. See http://aws.amazon.com/sdkfornet/#version2 for more information.")] public DescribeImageAttributeRequest WithAttribute( string attribute )

- attribute (String)
Attribute name to be described.
Valid values: description | kernel | ramdisk | launchPermission | productCodes | blockDeviceMapping

this instance