how to fire an event within the object

Zoltan Kerenyi

Hi, Im developping my filesyncer project and I got stuck.

There is a ServiceBased DB which holds this FolderPair object:

https://pastebin.com/Wfpbndw1

When the application start, there is a Static Class that holds these folder pairs in a List.

I'd these FolderPairs fire an event, when a file arriver into the Source, and Immadiately move that File to Destination.

I dont know how to achieve this. How could an object be the Issuer and the Subscriber in itself?

Or should I intruduce a new static class , lets say "Worker" who subscribe to all FolderPairs's watchdog's Created Event and do the file copy?

How shoudl this be done?

Thanks,

Zolee

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Zoltan Kerenyi5y ago
Hi,

I attached a rar.
In the meantime I managed to do what i want partly. When a file arrives into the source directory, the event fires. But when another file comes, the event would fired. I dont know why.
The DynamicDataStore class is the one that hold all the objects in runtime.

Thanks for your suggestions,

Zolee
Bohdan Stupak5y ago
Hi. I'm not really sure why your class has to fire an event and then immediately subscribe to it. Why can't it just call a private method directly? Could you please provide a specific code of interest? Pastebin link you've posted covers a lot of stuff, so I'm not really sure what exactly do you mean.