I'm trying to relay information back to the user while a custom tool is being executed. In my tool Execute method, I have multiple messages...
gpMessage = new GPMessageClass();
gpMessage.Description = "Executing Grid Calculation";
gpMessage.Type = esriGPMessageType.esriGPMessageTypeInformative;
message.Add(gpMessage);
They get added AFTER the process is complete. Not useful. Is this a limitation of asynchronous custom tools?
