How to List All Programs and Their Maximum Run Time Value

Article
06/30/2016

Applies To: System Center 2012 Configuration Manager, System Center 2012 Configuration Manager SP1, System Center 2012 R2 Configuration Manager

In System Center 2012 R2 Configuration Manager, you can list all programs with their maximum run time values by using the SMS_Package and SMS_Program classes and class properties.

To list all programs and their maximum run times

Set up a connection to the SMS Provider.
Load the available packages by using the SMS_Package class.
Enumerate through each set of programs using the SMS_Program class and the PackageID property from each package.
Output the package name, program name, and maximum run time value for each program.

Example

The following example method shows how to list all programs, with corresponding package name, program name, and maximum run times.

For information about calling the sample code, see Calling Configuration Manager Code Snippets.

Sub ListPackagesProgramsandMaximumRunTimeValue(connection)
    Const wbemFlagReturnImmediately = 16    Const wbemFlagForwardOnly = 32    Dim packageQuery    Dim allPackages    Dim package    Dim packageID    Dim program    Dim programsForPackage
    ' Build query to get all of the packages. 
    packageQuery = "SELECT * FROM SMS_Package"

    ' Run query.
    Set allPackages = connection.ExecQuery(packageQuery, , wbemFlagForwardOnly Or wbemFlagReturnImmediately)

    ' The query returns a collection of package objects that needs to be enumerated.
    For Each package In allPackages     

        ' Output package name and get the PackageID value to use in program query.
        WScript.Echo ""
        WScript.Echo "Package: "  & package.Name
        packageID = package.PackageID

        ' Build query to get the programs for the package. 
        packageQuery = "SELECT * FROM SMS_Program WHERE PackageID='" & packageID & "'"

        ' Run query.
        Set programsForPackage = connection.ExecQuery(packageQuery, , wbemFlagForwardOnly Or wbemFlagReturnImmediately)

        ' The query returns a collection of program objects that needs to be enumerated.
        For Each program In programsForPackage     

            ' Output Maximum Runtime Value for each program found.
            WScript.Echo "  Program: "  & program.ProgramName
            WScript.Echo "  Maximum Runtime Value: "  & program.Duration

        Next                           
    Next

End Sub

public void ListPackagesProgramsandMaximumRunTimeValue(WqlConnectionManager connection)
{    
    try
    {
        // Build query to get the packages. 
        string packageQuery = "SELECT * FROM SMS_Package";

        // Load the specific program to change (programname is a key value and must be unique).
        IResultObject allPackages = connection.QueryProcessor.ExecuteQuery(packageQuery);

        // The query returns a collection of packages that needs to be enumerated.
        foreach(IResultObject package in allPackages)     
        {      
            // Output package name and get the PackageID value to use in program query.
            Console.WriteLine();
            Console.WriteLine("Package: "  + package["Name"].StringValue);
            string packageID = package["PackageID"].StringValue;

            // Build query to get the programs for the package. 
            string programQuery = "SELECT * FROM SMS_Program WHERE PackageID='" + packageID + "'";

            // Load the all programs belonging to the package.
            IResultObject programsForPackage = connection.QueryProcessor.ExecuteQuery(programQuery);

            // The query returns a collection of programs that needs to be enumerated.
            foreach(IResultObject program in programsForPackage)     
            {      
                // Output Maximum Runtime Value for each program found.
                Console.WriteLine("   Program: "  + program["ProgramName"].StringValue);
                Console.WriteLine("   Maximum Runtime Value: "  + program["Duration"].IntegerValue);
            }               
        }
    }
    catch (SmsException ex)
    {
        Console.WriteLine("Failed to list the packages and programs. Error: " + ex.Message);
        throw;
    }
}

The example method has the following parameters:

Parameter	Type	Description
connection	Managed: WqlConnectionManager VBScript: SWbemServices	A valid connection to the SMS Provider.

Compiling the Code

The C# example requires:

Namespaces

System

Microsoft.ConfigurationManagement.ManagementProvider

Microsoft.ConfigurationManagement.ManagementProvider.WqlQueryEngine

Assembly

adminui.wqlqueryengine

microsoft.configurationmanagement.managementprovider

mscorlib

Robust Programming

For more information about error handling, see About Configuration Manager Errors.

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