You can only use getActivity
inside a Fragment
class or one extending it. If your onItemClickListener
is in an Activity
use MainActivity.this
Android: How to call getActivity() in OnItemClickListener()?
-
31-08-2022 - |
Pergunta
I am trying to call getActivity() in the OnItemClickListener:
class ViewTest{ //called in a fragment
setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int p, long i) {
((MainActivity) getActivity()).makeResultsbarVisible();
...
}
});
}
In the fragment, the class is instantiated as:
ViewTest editTest = new ViewTest(this);
But I get an error that I cannot fix:
The method getActivity() is undefined for the type new AdapterView.OnItemClickListener(){}
How can I call getActivity inside onItemClick()? Thanks.
Solução
Outras dicas
Use Class_name.this
or define a Context
variable. and then call your makeResultsbarVisible()
by using Context
variable,
Like,
Context c = this;
c.makeResultsbarVisible();
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