[fusion-users] IE7 object expected errors.

[Mike Adair]

Tomas,

That error in IE is almost always because of the extra comma problem. 
You will need to check all your objects to make sure that the last 
element added isn't followed by a comma. Note that this includes your 
code for your custom class, eg.

myWidget = OpenLayers.Class(Fusion.Lib.Widget, {
initialize: function() {
},
lastFuncForMyWidget: function() {
} <-- a comma here will cause an error in IE
});

Same thing goes for any objects you define within your class.

Mike


Tómas Guðmundsson wrote:
>
> Hi all,
>
> As you all can see it is definitely debugging time in Iceland-land. We 
> here at Snertill have our own layer manager we use
>
> to filter out other filters we don‘t want to query against. However, 
> while it is working perfectly in Firefox (yes here we
> go again), it does not work in Internet Explorer. It gives as usual 
> vague explanations like "Object expected" or and
> "Error: Expected identifier, string or number". Whilst debugging 
> javascript with Visual Studio J I found out it stoppes on
> "this.layerMngr = new Fusion.Tool.SneLayerManager()" – so somehow this 
> is causing problems in IE but not in Firefox.
>
> Has anyone encountered this before with new-ing some other classes or 
> creating objects of some javascript objects.
>
> Maybe the term "Class" is not the same kind in general programming 
> language like Java or C++ that I have yet to figure out
>
> but if you guys could shed some light that would be great.
>
> Regards,
>
> Tómas.
>
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