/// <summary>
/// Returns the count of running Publisher.Application instances that passed a predicate filter
/// </summary>
/// <returns>count of running application</returns>
public static int GetActiveInstancesCount()
{
var sequence = ProxyService.GetActiveInstances <Application>("Publisher", "Application");
int result = sequence.Count;
sequence.Dispose();
return(result);
}
/// <summary>
/// Returns the count of running Outlook.Application instances that passed a predicate filter
/// </summary>
/// <param name="predicate">filter predicate</param>
/// <returns>count of running application</returns>
public static int GetActiveInstancesCount(Func <Application, bool> predicate)
{
var sequence = ProxyService.GetActiveInstances <Application>("Outlook", "Application", predicate);
int result = sequence.Count;
sequence.Dispose();
return(result);
}
public void Run()
{
// In some situations you want use NetOffice with an already running application.
// this tutorial shows how its possible.
// 1)
//
// GetActiveInstance take the first instance in memory
Excel.Application application = ProxyService.GetActiveInstance <Excel.Application>();
if (null != application)
{
application.Dispose();
}
// 2)
//
// GetActiveInstances takes all instances in memory
var applications = ProxyService.GetActiveInstances <Excel.Application>();
applications.Dispose();
// 3)
//
// Use special ctor to try access a running application first
// and if its failed create a new application
application = new Excel.ApplicationClass(new Core(), true);
// quit only if its a new application
if (!application.FromProxyService)
{
application.Quit();
}
application.Dispose();
// 4)
//
// Creates instance from interop proxy
Type interopType = Type.GetTypeFromProgID("Excel.Application");
object proxy = Activator.CreateInstance(interopType);
application = COMObject.Create <Excel.Application>(proxy);
application.Quit();
application.Dispose();
HostApplication.ShowFinishDialog();
}
/// <summary>
/// Returns all running Outlook.Application instances from the environment/system that passed a predicate filter
/// </summary>
/// <param name="predicate">filter predicate</param>
/// <returns>Outlook.Application sequence</returns>
public static IDisposableSequence <Application> GetActiveInstances(Func <Application, bool> predicate)
{
return(ProxyService.GetActiveInstances <Application>("Outlook", "Application", predicate));
}
/// <summary>
/// Returns all running Outlook.Application instances from the environment/system
/// </summary>
/// <returns>Outlook.Application sequence</returns>
public static IDisposableSequence <Application> GetActiveInstances()
{
return(ProxyService.GetActiveInstances <Application>("Outlook", "Application"));
}
/// <summary>
/// Returns all running Excel.Worksheet instances from the environment/system
/// </summary>
/// <returns>Excel.Worksheet sequence</returns>
public static IDisposableSequence <Application> GetActiveInstances()
{
return(ProxyService.GetActiveInstances <Application>("Excel", "Worksheet"));
}
/// <summary>
/// Returns all running Word.Document instances from the environment/system
/// </summary>
/// <returns>Word.Document sequence</returns>
public static IDisposableSequence <Application> GetActiveInstances()
{
return(ProxyService.GetActiveInstances <Application>("Word", "Document"));
}