LWUIT Virtual Keyboard Events

Question

I'm Using LWUIT

I have amount text field and when I click it it brings VKB and display it, then I enter my value and I have added dataChanged to this text field and what I want to do is to disable dataChanged until I finish editing in the text field

How to know if the keyboard is displayed or not, please I need an urgent help

Thanks in Advance

because I don't want to press button to calculate the amount I want to calculate it as soon as I finish writing the value and press the OK button in the virtual keyboard, this is my business logic — Amira Elsayed Ismail, Sep 06 '12 at 13:46

score 0 · Answer 1 · answered Sep 07 '12 at 04:29

0

Instead of dataChanged(), use ActionListener. Add action listener to the text field. Then, write the code with in action listener to execute the action to be performed after click ok.

textFieldObj.addActionListener(new ActionListener() {
       public void actionPerformed(ActionEvent ae) {
           // Your code
       }
});

It will work for your requirement.

answered Sep 07 '12 at 04:29

Kalai Selvan Ravi

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Thank you Kalai for your reply, but please could you please tell me how can I get the action of OK button in the VKB to make sure that user has finished editing ? please I'm waiting your response – Amira Elsayed Ismail Sep 12 '12 at 03:55
That's what I have told. If we add action listener to the textfield, it will work as OK button event in VKB. – Kalai Selvan Ravi Sep 12 '12 at 04:35

LWUIT Virtual Keyboard Events

1 Answers1