Fusion: Tooltips do not work for any flexible layout with any layer source

[amorsell]

Tooltips do not work for any flexible layout with any layer source, including the Sheboygan samples. They work for normal layouts.

The test platform is a VMWare instance running Windows XP, using the .NET web extensions, and testing with IE and Firefox.

[jbirch]

These are working for me Andy, with a similar setup except on win2k. Can you check again with 2.0.0 final?

If they're still not working, try it with Fiddler running and see what's getting returned from the server when you hover.

[amorsell]

I am still seeing this problem with 2.0.0 Final. When I hover over a feature, Fiddler is showing no mapagent activity at all, telling me that the AJAX callbacks are not occurring on-mouseover. With a standard web layout, I am seeing in Fiddler the OPERATION=QUERYMAPFEATURES mapagent operation for each feature hovered over. I AM NOT seeing this problem on a Linux CentOS install so it may be specific to Windows / IIS / .NET

[tomfukushima]

Hi Andy, are you using the ApplicationDefinition.xml file (i.e. the one on the file system; not the ones in the repository) for your Fusion templates? If so could you try updating to the one that is in trunk and see if this fixes your problem. If you are using Studio to create the layout, this works for us, can you create a package to reproduce the problem and attach it to this ticket? Thanks, Tom

[amorsell]

Tom, this is happening with the Sheboygan samples and I have not tried creating any new Fusion templates. I will try with the file you mention next week when I'm back in the office where that server is.

[madair]

may be related to ​http://trac.osgeo.org/fusion/ticket/64, but the error I'm seeing is only with tiled maps

Tracing the error into the source file (line 1041 of ServerRenderingService?.cpp) reveals that MGOS is making a call to map->GetViewCenter?() which seems to be failing probably because the map extents have not been set for tiled layers.

To test this theory, I did a QUERYMAPFEATURES call first (which failed as above), then I made a call to GETVISIBLEMAPEXTENTS using the web tier test page, and then re-issued the same QUERYMAPFEATURES request and it worked properly.