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Open SearchableSpinner program programmatically

I am using SearchableSpinner widget, this is a great spinner, but there is a problem where I want to open the spinner by clicking on a button.

I used performClick()

, but instead of showing the searchable dialog box, the standard searchable dialog only appears if the user clicks on the spinner, I also tried it callOnClick()

and didn't work.

Search dialog:

enter image description here

Standard Spinner:

enter image description here

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1 answer


Try the following:

yourSearchableSpinner.onTouch(view, MotionEvent.obtain(1, 1, MotionEvent.ACTION_UP, 1, 1, 1));

In a snippet, you can get the view as:



View view;

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    this.view = view;
    ...
}

In action, you can get an idea like:

View view;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.your_layout);
    view = findViewById(R.id.your_root_view);
    ...
}
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