Sorry - correcting what is said above - It is RadioGroup (not CompoundButton) that uses findViewByIdea for the implementation of the checked(id) method. If I set the RadioButton id's to 1, 2, 3,... the RadioButtons work correctly.
It seems like an Id not likely to clash with an XML @id value in R.java would be better. Is there a "best practice" pattern for generating View Id's at runtime? On May 20, 11:27 am, jotobjects <[email protected]> wrote: > Adding more detail to question - the source for CompoundButton shows > that findViewById() is used to find the currently checked button. So > that means ID's I assign to these buttons must be unique in the > current View hierarchy. > > Does anyone have a suggestion on generating unique View ID''s at > runtime? > > On May 20, 11:07 am, jotobjects <[email protected]> wrote: > > > > > I am generating RadioButtons in code and adding them to a RadioGroup. > > Seems like I need ID values to be able to use check(id) and so forth. > > The bug I have now is that calling RadioButton.setChecked(true) does > > not uncheck the already checked button. > > > For creating ID's in code can I just use 1,2,3,... id values or > > whatever for the RadioButtons to work correctly with check(id)? -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
