BrowserfieldDemo application not executing on blackberry device [duplicate]

This question already has an answer here: 开发者_C百科 Closed 12 years ago.

Possible Duplicate:

Problem executing browserfield with “;deviceside=true” on BlackBerry sim

The BrowserFieldDemo application from sample eclipse plugin is executing fine of 4.7 storm simulator,but when i use it in the device 9550 storm,it doesn't execute.At the top buffering is going on,but only white screen is displayed,the actual web page is not displayed.I tried appending ";interface=wifi" or ";deviceside=true" or even ";interface=tru" to the URL,but nothing seem to be fruitful.Can anyone help me.Its urgent.Where i am actually doing the mistake.

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since 5.0 there is BrowserField component

http://www.blackberry.com/developers/docs/5.0.0api/net/rim/device/api/browser/field2/BrowserField.html

This is much more better then old browser in BrowerFieldDemo, you should try...