public static List <T> GetActiveInteropApp <T>(COMObjectsHelper comHelper, string interopAppName)
{
return(Wait.ForResult(() =>
{
try
{
var comObject = Marshal.GetActiveObject(interopAppName);
if (comObject == null)
{
return null;
}
comHelper.Register(() => comObject);
return new List <T> {
(T)comObject
};
}
catch (ElementNotAvailableException ex)
{
Console.WriteLine($"Exception thrown during getting '{interopAppName}' active interop object.");
Console.WriteLine(ex);
return null;
}
catch (COMException ex)
{
Console.WriteLine($"Exception thrown during getting '{interopAppName}' active interop object.");
Console.WriteLine(ex);
var comInstancesFromROT = comHelper.GetAllComInstancesFromROT <T>(comHelper);
if (comInstancesFromROT.Count == 0)
{
return null;
}
return comInstancesFromROT;
}
},
timeoutMilliSeconds: 60000,
retryRateDelayMilliSeconds: 5000));
}
