getting error when i try to run code that is given in smartgwt showcase

[arvindikchari]

Hello,


I am trying to run the code given in http://www.smartclient.com/smartgwt/showcase/#rotation_new which is an example showing rotation of shapes.

I have made the class containing the showcase code my entry point class, this is the error I get when i try to run it--


Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError): Cannot call method 'create' of undefined
at ----------------------
at ----------------------
at ----------------------
at ----------------------
at com.arvindikchari.bspinner.client.Spinner.onModuleLoad(Spinner.java:219)
... 9 more


The line in question is the following code--

layout.addMember(drawPane);

Why am I getting this error? What is wrong with my code?

Is there some place where I can read on what all elements have to be defined, before a control is drawn using Smart GWT? That would be very helpful for me...

Regards,
Arvind.

[Isomorphic]

Most likely you have not loaded the Drawing module - see Optional Modules in the docs JavaDoc package.

[arvindikchari]

Hello,

Thank you very much-- earlier I skimmed through the javadocs but did not find detailed explanations- but at that time I did not look into the docs package in the javadoc :(

Now I loaded the drawing module and it works perfectly.

Regards,
Arvind.