클릭온스 ClickOnce 실행 중일때 버전 정보 얻기

using System.Deployment.Application;

 if (ApplicationDeployment.IsNetworkDeployed)

{

       Version myVersion = ApplicationDeployment.CurrentDeployment.CurrentVersion;

       lblVersion.Text = string.Format("{0}.{1}.{2}.{3}", myVersion.Major, myVersion.Minor, myVersion.Build,                                     myVersion.Revision);

}