/Java/Android iterate through radio group java

Android iterate through radio group java

int count = radioGroup.getChildCount();
ArrayList<RadioButton> listOfRadioButtons = new ArrayList<RadioButton>();
for (int i=0;i<count;i++) {
  View o = radioGroup.getChildAt(i);
  if (o instanceof RadioButton) {
    listOfRadioButtons.add((RadioButton)o);
  }
}
Log.d(TAG,"you have "+listOfRadioButtons.size()+" radio buttons");

Source: stackoverflow.com

Similar codes

0 vote242 views3 answers
SetCookie("showPopupBannerBeta", 1, 1
Java
0 vote257 views1 answer
Forge close gui java
Java
0 vote230 views1 answer
Jadoh meaning
Java
0 vote226 views1 answer
For loop in firebase snapshot in java
Java
1 vote240 views1 answer
Not supported for DML operations
Java
8 votes224 views4 answers
What is method in java
Java
2 votes225 views2 answers
Get month from int java
Java
6 votes238 views3 answers
Remove part of string java
Java
0 vote234 views2 answers
LinkedList java
Java
10 votes215 views4 answers
How to find sha key in android studio
Java