Cannot resolve method check in radiobutton
WebNov 26, 2014 · For Mac you should go to the following path to check the JAVA version installed. /Library/Java/JavaVirtualMachines/ Next, say JDK version that you find is jdk1.8.0_151.jdk, the path to home directory within it is the JDK home path. In my case it was : /Library/Java/JavaVirtualMachines/jdk1.8.0_151.jdk/Contents/Home
Cannot resolve method check in radiobutton
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WebThen I saw this ( The method makeText in the type Toast is not applicable for the arguments) I applied the code Toast.makeText (Lesson111.this.getActivity (), rb.getText (), Toast.LENGTH_SHORT).show (); instead of Toast.makeText (Lesson111.this, rb.getText (), Toast.LENGTH_SHORT).show (); . the error somehow went away. WebFeb 16, 2024 · 'Cannot resolve method 'setOnItemClickListener (anonymous com.example.kevin.assignment4.MyRecyclerAdapter.OnItemClickListener)' But I don't know why it's saying that. It should be able to find the method just fine as far as I can tell. EDIT: My imports for MyRecyclerView class are as follows:
WebOct 2, 2015 · In your case. Regarding onCreate, which is the source of your doubts, you put it inside your View 's subclass. Since View has no method called onCreate, the compiler complains about it. The solution is to move the method, and its content in the outer class, the one that extends Activity. your subclass of View is inner and private. WebNov 23, 2024 · I'm trying to pass RadioButton value data to another activity, but I think the code is wrong because the data can't be viewed in textview at another activity. Here my code in first activity java. public class MainActivity extends AppCompatActivity { EditText age; RadioGroup jk; Button send; @Override protected void onCreate (Bundle ...
Web1. I am trying to check whether the radio button is checked or not. On basis of that, I will trigger some actions. I searched and found out … WebJul 18, 2024 · RadioButtons placed in the same parent control (like a panel) behave this way by default. There is no need to use a checked event for this. Setting values of the radAllCols.Checked = true property fires the radAllCols_Checked event this causes your infinite "loop" Since you are trying to uncheck the same radioButton to checked
Weband in another method I have: if (questions.get (randomNum).getA ().isCorrect ()) System.out.println ("Correct!"); where questions is an arraylist containing my question objects. This gives me a "Cannot resolve method getA ()" error and im not quiet sure why. For reference, System.out.println (questions.get (randomNum));
WebBased on your comment, if you would like to call the method workout the way you're doing, you can move the method to the CharacterAttributes class, and change it so that it takes a reference to the Character instance that will be updated. public static void main (String [] args) { Character John = new Character ("John", 0); workout (John, 5 ... procyclingstats moschettiWebIn android, CheckBox control allow users to change the state of control either Checked or Unchecked but the radio button cannot be unchecked once it is checked. Generally, we can use RadioButton controls in an … reinforced gear rdr2WebJul 9, 2024 · There are two points: Point 1: don't need to assign intent1.putExtra ("contact", contactobject); value to other variable Point 2: Your ContactInfo Class must implements class Parcelable or Serializable while you are passing it through an Intent. See this post to learn how to make a Class Parcelable. I am sure you are missing second point. Share reinforced gclWebJan 26, 2024 · However, the set resolution line is not resolution = monit1.MonitorV82 (height1); because you have no METHOD named MonitorV82 (you just have a constructor with a matching name). You fix this by creating a … reinforced gelfiber opticellWebMay 4, 2024 · Actually, it doesn't seem to be recycling view issue as the selected radio button gets unchecked and none of the list item has the radio button checked. – Gaurav Jul 8, 2016 at 10:17 1 You cannot loop through every item's Radio Button in a Single method Using single holder object. reinforced genetic algorithmWebCannot resolve method 'onCreate' in 'Object' You are using the super keyword. You instruct Java to call the onCreate method of the superclass. Since you dont extend any class explicitly the only superclass you have is Object. Object does not have an onCreate method. Cannot resolve method 'setContentView' in 'Main Activity' procyclingstats pinotWebNov 21, 2024 · First check if you have configured JDK correctly: Go to File->Project Structure -> SDKs your JDK home path should be something like this: /Library/Java/JavaVirtualMachine/jdk.1.7.0_79.jdk/Contents/Home Hit Apply and then OK Secondly check if you have provided in path in Library's section Go to File->Project … procyclingstats oss