KeyCodes in J2ME Canvas When you develop an application with your own graphic framework (that is creating graphic items without using the standard ones like Form, TextBox and so on) one of the most important task is catching the key events in the Canvas class.

Despite the Java claim (Write once, run everywhere), the J2ME world has an incredible fragmentation and one of the field affected by this problem is right the key codes catching. Unfortunately, both phone manufacturer and operators are guilty. In my work experience I have found some phone models which have different key codes than the same devices but branded by operators.

Sometimes developers choose to sacrifice the appeal of his application to avoid this kind of problems. We have already talked about the automatic recognizing of left and right softkeys or of the "Clear" button in previous articles.

Here, we are going to see an overview about the different codes used by some manufacturer in their phone models. The table is shown in a J2ME Forum article.

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Super match between Juventus and Milan: at the end the "Bianconeri" wins it thanks a goal by Salihamidzic (who scores two goals).

With this victory the Ranieri's team seem safe from a recovery of the "Rossoneri" to take a place for the next Champions League.

1-0 Juventus takes the lead at 12': Camoranesi passes to Del Piero who scores with a precise diagonal from the right side of the penaly area.

1-1 Milan reacts immediately: Inzaghi goes near the goal after a Favalli passing. "Superpippo" doesn't miss the second chance: Kaka from the left wing, the ball passes in front of the Juventus goal but no one can't stop it and Inzaghi can put in the goal the 1-1 at 14'

1-2 Milan takes the control of the match despite Juventus could score thanks to a head of Chiellini. 31': corner from right side for Milan, the Juventus defence clear the ball but Ambrosini catch it and passes to Bonera who elude the offside trap and touches for Inzaghi who has just to push the ball in the net: 2-1.

2-2 Milan seems can go to the interval with this result but at 44'  Del Piero, man of the match at the end, steals the ball to Maldini and serves Camoranesi which the cross of reaches Trezeguet: head saved by Kalac who can't anything when Salihamidzic (in regular position because behind the ball when Trezeguet touches it)  touches the ball in the net from a short distance.

Bonera sent off The second half sees Juventus takes the lead. Grygera keeps Kalac busy with a shoot from 35 meters.
63', Sissoko plays well on the right side and crosses for Stendardo, Bonera touches the ball and Stendardo can't give the right direction with the head. At 66th the event that changes the match: ugly tackle of Bonera to Sissoko: the refree shows correctly the red card to the Milan's defender.

3-2 Ancelotti replaces Inzaghi with Cafu, Juventus starts to push to find the victory, Iaquinta replaces Trezeguet and at 80' Juventus scores the goal of the 3-2 thanks to Salihamidzic who touches with the head after a free kick of Camoranesi from the right side. Milan doesn't have strength to level the match and after 5 minutes of extra time the refree Rocchi ends the match.

Juventus goes up to 61 points and sees his European dreams coming, Milan is still at 52 and the next Champions League is farer day by day.

Juventus: Buffon 6 Grygera 5,5 Molinaro 6 Le Grottaglie 6 Chiellini 6 Tiago 5 Sissoko 6,5 Camoranesi 6,5  Salihamidzic 7 Del Piero 7,5 Trezeguet 5,5  Stendardo 6  Iaquinta s.v.  Nocerino s.v.

Milan: Kalac 6,5 Bonera 4,5 Favalli 5,5  Simic 6,5  Maldini 5,5  Gattuso 5,5  Pirlo 5 Ambrosini 5,5  Seedorf 6,5 Kakà 5,5 Inzaghi 7 Cafu 6 Gilardino s.v. Brocchi s.v.