How to resize 4 image icons buttons in 2x2 matrix in LWUIT in J2mE according to Mobile Screen?

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I am working on J2ME Aplication using LWUIT.Now i have to create a form having four image buttons in 2x2 matrix.That i did using GridLayout but how to resize the image Buttons according to the Screen size of Mobile using LWUIT toolkit?Also i want to know how to use the concept of Tooltip in J2ME as it is not available in J2ME?

Posted 22-Oct-12 0:54am

AkshiD

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TorstenH. · Answer 1 · 2012-10-22T01:44:00

Solution 1

make it relative: get the screen resolution and make up the buttons size according to that.

// logic code - not usable!
ScreenWidth wide = 200;
button.setSize((int)(wide*0.2), (int)(wide*0.2)); // cast the double to int | Button will be 20% of screen width

Posted 22-Oct-12 1:44am

TorstenH.

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AkshiD 23-Oct-12 3:11am

thnx.Will you please tell me how to use Tooltip in case of J2ME as it is not directly available in J2ME.So,how to use this?

TorstenH. 23-Oct-12 5:00am

No sorry, J2ME is not my thingy.