I wrote this code to open a website in the browser from my app in android studio(google):
String google = "http://www.google.com";
Uri webAddress = Uri.parse(google);
Intent goToGoogle= new Intent(Intent.ACTION_VIEW, webAddress);
if(goToGoogle.resolveActivity(getPackageManager()) != null) {
startActivity(goToGoogle);
}
the app just does what I want it to do when I do not put the if statement, otherwise the button does nothing. Why is that?
thanks
The resolveActivity()
method returns the Activity Component that is used to handle the Intent , so, if there is an Activity handling the intent, it will return true
Make sure that an Activity is handling your intent, placing this code into a java class of an Activity.
String google = "http://www.google.com";
Uri webAddress = Uri.parse(google);
Intent goToGoogle= new Intent(Intent.ACTION_VIEW);
goToGoogle.setData(webAdress);
if(goToGoogle.resolveActivity(getPackageManager()) != null) {
startActivity(goToGoogle);
}
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