Charting in Lwuit

[kumarv75]

Hi


Can any one give me some idea on where can I find the jar file for lwuit Charting .

Thank you

[rahulvala]

Hi


Can any one give me some idea on where can I find the jar file for lwuit Chating .

Thank you

You can see one video here for LWUIT chating. http://www.youtube.com/watch?v=LFClN...=youtube_gdata
This video will give you idea.

If you directly need jar file then try searching in google, If luck helps you will get it.

Also check the blog of it. http://lwuit.blogspot.com/2009/11/bu...lackberry.html

[kumarv75]

You can see one video here for LWUIT chating. http://www.youtube.com/watch?v=LFClN...=youtube_gdata
This video will give you idea.

If you directly need jar file then try searching in google, If luck helps you will get it.

Also check the blog of it. http://lwuit.blogspot.com/2009/11/bu...lackberry.html

Thank you Rahul for giving me info on chatting and on BlackBerry by the way ,I posted the thread to get info on charting not on chatting so if u have any idea on charting please feel free to share with me as would help me in fineshing my project easily or if u known any website where u get the charting related info or jar file please post the same to me in this thread


Thank you

[bhakki]

u can see this links, It will helps u.
http://tazzix.com/wp/2004/03/02/j2me...graph-api-v09/

http://tazzix.com/wp/2004/03/02/j2me...graph-api-v09/

http://java4less.com/charts/chart.php?info=download

But im not tried with this components. Better let me How its useful for u...

[kumarv75]

u can see this links, It will helps u.
http://tazzix.com/wp/2004/03/02/j2me...graph-api-v09/

http://tazzix.com/wp/2004/03/02/j2me...graph-api-v09/

http://java4less.com/charts/chart.php?info=download

But im not tried with this components. Better let me How its useful for u...

Thank you Bharath I have already seen those links if u find any other link r jar/jad file to download u could very well post in this thread .............

Thanks

[bhakki]

can u tried with this one?


http://www.beanizer.org/site/index.p...t-ver-1.5.html

[ingsaurabh]

What type of charts do you require there are so many so be specific

For most of the charts one can use container class and override its paint method
if chart needs scrolling the keyPressed method to be overrided

here is some outline

chartContainer = new Container()
 {
         public void keyPressed(int keyCode)
         {
                 // do something
         }

         public void paint(Graphics g)
            {
                g.setColor(0x000000);
                g.fillRect(0, 0, 200, 260);
            }
};
chartContainer.setFocusable(true);
        chartContainer.setPreferredW(200);
        chartContainer.setPreferredH(260); 

[kumarv75]

What type of charts do you require there are so many so be specific

For most of the charts one can use container class and override its paint method
if chart needs scrolling the keyPressed method to be overrided

here is some outline

chartContainer = new Container()
 {
         public void keyPressed(int keyCode)
         {
                 // do something
         }

         public void paint(Graphics g)
            {
                g.setColor(0x000000);
                g.fillRect(0, 0, 200, 260);
            }
};
chartContainer.setFocusable(true);
        chartContainer.setPreferredW(200);
        chartContainer.setPreferredH(260); 

Thanks Saurabh my project is in LWUIT and mainly my project would need Line Chart so if u have any idea on how to do the same in lwuit please feel free to write it in this thread...................

Regards
Varun Kumar

[ingsaurabh]

Hi Kumar

http://www.google.co.in/imgres?imgur...ed=0CCcQ9QEwAw

are you talking about this type of chart if not search Google image for line chart and post link here

BTW for any chart what is basically needed is

1....Amount of data to be displayed on screen
2...resizing the chart on basis of that displayed data(for eg- if you have to plot chart of 20 to 19000 values you have to divide the actual drawing area with amount of data values to be displayed
3....if chart is scrollable will have to run it in thread and update the chart at every single instance whenever a new data arrives

[kumarv75]

Hi Kumar

http://www.google.co.in/imgres?imgur...ed=0CCcQ9QEwAw

are you talking about this type of chart if not search Google image for line chart and post link here

BTW for any chart what is basically needed is

1....Amount of data to be displayed on screen
2...resizing the chart on basis of that displayed data(for eg- if you have to plot chart of 20 to 19000 values you have to divide the actual drawing area with amount of data values to be displayed
3....if chart is scrollable will have to run it in thread and update the chart at every single instance whenever a new data arrives

Hi Saurabh


Thank you for the effort and showing interest in this thread ....................I would surely use your ideas to do the project ,if in case I have any other doubts would certainly post in this thread .In the mean while if u have any more ideas do write in this thread as would futher more give me some ideas on how to finesh my project easily...........................

Thank you

Regards
Varun Kumar