/// <summary>
/// Makes a request to a remote media server to export the binary file from a resource
/// to a specified URI.
/// </summary>
/// <param name="destinationUri">the URI where the binary should be sent</param>
/// <param name="Tag">
/// Miscellaneous, user-provided object for tracking this
/// asynchronous call. Can be used as a means to pass a
/// user-defined "state object" at invoke-time so that
/// the executed callback during results-processing can be
/// aware of the component's state at the time of the call.
/// </param>
/// <param name="callback">the callback to execute when results become available</param>
/// <exception cref="InvalidCastException">
/// Thrown if the owner of this object is not an <see cref="ICpMedia"/> instance.
/// </exception>
public void RequestExportResource(System.Uri destinationUri, object Tag, CpMediaDelegates.Delegate_ResultExportResource callback)
{
// simpy calls the owner object's implementation of the method by the same name
ICpMedia owner = (ICpMedia)this.Owner;
owner.RequestExportResource(this, destinationUri, Tag, callback);
}
/// <summary>
/// Makes a request to a remote media server to export one of its binary files
/// to another location.
/// </summary>
/// <param name="exportThis">
/// The resource (of this media object) that should be exported.
/// </param>
/// <param name="sendHere">
/// The uri where the binary should be sent.
/// </param>
/// <param name="Tag">
/// Miscellaneous, user-provided object for tracking this
/// asynchronous call. Can be used as a means to pass a
/// user-defined "state object" at invoke-time so that
/// the executed callback during results-processing can be
/// aware of the component's state at the time of the call.
/// </param>
/// <param name="callback">the callback to execute when results become available</param>
/// <exception cref="Error_CannotGetParent">
/// Thrown if the parent of this object is null.
/// </exception>
public void RequestExportResource(ICpResource exportThis, System.Uri sendHere, object Tag, CpMediaDelegates.Delegate_ResultExportResource callback)
{
// calls parent's implementation of method
CpMediaContainer parent = (CpMediaContainer)this.Parent;
parent.RequestExportResource(exportThis, sendHere, Tag, callback);
}