topic Load dynamic data of ArcGis Server in ArcGIS API for Flex Questions

Load dynamic data of ArcGis Server

NailHaliullin — Mon, 31 May 2010 05:30:57 GMT

Hello.

There is a problem that I need to decide, but I do not know how its done:
1. The server itself has followed the evolution of spatial data. How can this be done? It is necessary to link Flex and using Asp.Net c WebOrb?
2. We need to do in such a way that when the spatial data - leave a message.

Described in more detail: There are certain segments of the map that is constantly changing. It is necessary that you do not own the information is updated continuously and the server itself followed these changes and display them. Do I need to communicate information with CML document?

Thank you. I do not know English, so use the site translate.google.com

I need help.

Re: Load dynamic data of ArcGis Server

DasaPaddock — Tue, 01 Jun 2010 18:53:27 GMT

Are you using a ArcGISDynamicMapServiceLayer?
http://resources.esri.com/help/9.3/arcgisserver/apis/flex/apiref/com/esri/ags/layers/ArcGISDynamicMapServiceLayer.html

If yes, you could create a timer to call refresh() on it every so often.
e.g. setInterval(myDynLyr.refresh, 60000);
http://livedocs.adobe.com/flex/3/langref/flash/utils/package.html#setInterval()

Re: Load dynamic data of ArcGis Server

NailHaliullin — Tue, 08 Jun 2010 09:30:38 GMT

Are you using a ArcGISDynamicMapServiceLayer?
http://resources.esri.com/help/9.3/arcgisserver/apis/flex/apiref/com/esri/ags/layers/ArcGISDynamicMapServiceLayer.html

If yes, you could create a timer to call refresh() on it every so often.
e.g. setInterval(myDynLyr.refresh, 60000);
http://livedocs.adobe.com/flex/3/langref/flash/utils/package.html#setInterval()

need to change to have occurred on the server and the client display the changes and exit the message. I was prompted that you want to use XmlSocket, but I am with him but have never worked, so I do not know how to do. If there are examples help you.

In general, I imagine the system as follows:
Server:
1. The remote computer connects to the server (ArcGIS Server)
2. It can edit any data and objects (moving objects, add, delete, rename)

Client:
1. The remote computer connects to the server (ArcGIS Server)
2. Authenticated, has access to specific data;
3. He gets modified objects and message

that is: connection 1comp(Client)-ArcGIS Server-2comp(Server)