How do you start a new window activity in Android Studio?

Question

I tried several things, such as:

Intent i = new Intent(this, myActivity.class);
startActivity(i)

Where it tells me it cannot resolve symbol 'myActivity'

I tried Context.startActivity and extended the class by Context, at that point it just wants me to implement every single method of Context into my class.

How can I just simply make a new activity visible to the user after an if condition runs into true?

Answer 1

just replace "myActivity" with your new activity name

Answer 2

Intent i = new Intent(CurrentActivity.this, myActivity.class);
startActivity(i)

Here myActivity is the name of your second activity (Which you want to open from this intent).

CurrentActivity is the name of your current activity

Answer 3

First you need to understand how to define a class name(Should always start from a capital letter). Then replace the 'myActivity.class' with your new class name.

Make sure that your activity is defined in the AndroidManifest.xml

 <activity android:name=".YourActivityName" />

if this doesn't fix the problem then try:

Intent myIntent = new Intent(view.getContext(), MyClass.class);

if view is not found, then implement your class with

public class YourClassName extends AppCompatActivity implements View.OnClickListener{@Override
public void onClick(View v) {
   
}}

or if you are in a fragment then:

 Intent myIntent = new Intent(MyFragment.this.getActivity(), MyClass.class);