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New Developer
Posts: 20
Registered: ‎10-20-2008
My Device: Not Specified

radionbutton setchange listener


im a newbie

can any one give me a sample piece of code for the radio button setchangelistener?


i.e if i say 'Yes' i need to enable one textbox , if i say no i need to disable it



New Developer
Posts: 20
Registered: ‎10-20-2008
My Device: Not Specified

Re: radionbutton setchange listener

can anyone help me ?
Posts: 17,025
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport
My Carrier: O2 Germany

Re: radionbutton setchange listener

a fieldchangelistener is independent from the type of field, just implement it.
lets say you have a method called switchTextField(boolean on) it looks like this:
public void fieldChanged(Field field, int context) {

be sure to have your radiobuttons in a radiobuttongroup
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