[Users] "TypeError: scale is undefined" from PrintPage

[Alexandre Dubé]

Hi,

   Try putting a break point in Firebug on that line and look at what is 
going on.  Look at where this scale variable is supposed to be 
instantiated.  It should normally come from the json print param 
returned by your print service.

HTH,

Alexandre


On 13-07-01 05:39 AM, Luís de Sousa wrote:
> Hello again, another developer told me that the PrintProvider project 
> has issues with the GET method. I changed it to POST but I'm still the 
> error at the same place in PrintPage.js.
>
> Any insights are welcome. Thank you,
>
> Luís
>
>
> On 25 June 2013 11:23, Luís de Sousa <luis.a.de.sousa at gmail.com 
> <mailto:luis.a.de.sousa at gmail.com>> wrote:
>
>     Hello everyone,
>
>     I'm trying to create some basic print functionality with the code
>     below. Whenever the printView is called the fit function is
>     returning back the error in the subject. This is what I get with
>     Firebug:
>
>     TypeError: scale is undefined
>     	
>
>     var s = scale.get("value");
>
>     PrintPage.js (line 298)
>
>     Is this a bug or a misconfiguration of some sorts? Thank you,
>
>     Luís
>
>     ////////////////////////////////////////////////////////////////////////////////////////////////////////
>
>     printProvider = new GeoExt.data.PrintProvider({
>     url: "http://localhost:8080/print2.0",
>         method: "GET",
>         customParams: {
>             mapTitle: "Printing Demo",
>             comment: "This is a simple map printed from GeoExt."
>         }
>     });
>
>     printPage = new GeoExt.data.PrintPage({
>         printProvider: printProvider
>     });
>
>     printView = function() {
>     printPage.fit(mapPanel, true);
>     printProvider.print(mapPanel, printPage, mainView.items[2]);
>     };
>
>
>
>
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-- 
Alexandre Dubé
Mapgears
www.mapgears.com

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