i am new to c sharp i am using the sdk vmware.vim.dll api... i have figured out how to connect to vcenter host and query for list of esx hosts and pull information ... that took some work i did that a few months ago. now i am trying to figure out how to get license info from the vcenter host AND esxi hosts that vcenter manages. here is some code i have see below, of course i have basic code on connecting to the vcenter host etc... as well i just didn't post that.
HostKernelModuleSystem mod = (HostKernelModuleSystem)client.GetView(host.ConfigManager.KernelModuleSystem, null);
KernelModuleInfo[] mod_list = mod.QueryModules();
foreach (KernelModuleInfo entry in mod_list)
{
perform opeations......
}
now this code gets me list of modules running , if i debug and look at my "host" object or even "client" object which is my vcenter host , the LicenseManger info is NULL... so i am looking in host.ConfigManager.LicenseManager
i have tried numerous things and can't figure out how to get license..
i must say vmware api documentation is confusing to me 
but i am not a seasoned programmer either... but i found the following in their api documentation
Data Object - LicenseManagerLicenseInfo
and i am interested in the following properties
| licenseKey | xsd:string | Key for the license. E.g. serial number. |
| name | xsd:string | Display name for the license |
but i can't for life of me figure how to get that info, i assume that if host.ConfigManager.LicenseManager if NULL then i can't go any further...
i hate to ask for code but i don't what else to do, so any help would be appreciated at this point???? 
