Help with server-client RPC.

Vaadin 6 / 7 / 8
1

Hi,

I have spend a week trying to understand how to work the communication between client-side and server-side.

I want to implement a few new features to v-leaflet add-on but I’m completely lost. I need:

  • Get the mouseclick position in the map in pixels. I want to show a window of vaadin in that position (like a popup).
  • Get the mouseleft event in the map because I want to drop a vaadin component.

I would like to see a complete example because I haven’t understood it yet

I appreciate all your help, thanks a million in advanced.

Dave

2

Are you using the Eclipse plugin? If you create a new project and then a new widget using wizards, you will get a fully functional example of RPC.

3

Hi Michael,

Yes, I am using it. I created a project and after I created a new widget using wizards. That was very simple but the problem that I have is I would like to see another example a little more complex because I tried to modify that widget but I couldn’t to do something that work.

Anyway, thanks for your comment!

Dave

4

Hi David,

If you describe you problem in more details, show some code and explain what doesn’t work, maybe we can fix it.