doubt in lwuit

[kumarv75]

I have created the buttons for calculator and also the Textbox where the value would be shown .............I want to known how to show the value in textbox when the button 1 ,2,3,4,5,6,7,8,9,0,/,+,=,-,.is clicked in lwuit

[im2amit]

I have created the buttons for calculator and also the Textbox where the value would be shown .............I want to known how to show the value in textbox when the button 1 ,2,3,4,5,6,7,8,9,0,/,+,=,-,.is clicked in lwuit

You just need to update the Textbox using getString(), update and setSgtring() on the text box with every click on the button.

[kumarv75]

You just need to update the Textbox using getString(), update and setSgtring() on the text box with every click on the button.

k so then should I need to write it in startApp r in ActionListener...................

[im2amit]

k so then should I need to write it in startApp r in ActionListener...................

You need to write this Textbox Update code in actionListner.

[kumarv75]

Can anyone tell me how to synchronize a textbox with a button in lwuit

[im2amit]

Instead of the Textbox on the top, just use stringItem and update it using setString() from actionListener - no need to synchronize