mYear.setOnItemSelectedListener(new OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> parent, View arg1, int item, long arg3) {
                if (mYearSpinnerAdapter.isEnabled(item)) {

                }
            }

            @Override
            public void onNothingSelected(AdapterView<?> parent) {
            }
        });

我用最简单的方法做到了:

private AdapterView.OnItemSelectedListener listener;
private Spinner spinner;

onCreate ();

spinner = (Spinner) findViewById(R.id.spinner);

listener = new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int position, long l) {

            Log.i("H - Spinner selected position", position);
        }

        @Override
        public void onNothingSelected(AdapterView<?> adapterView) {

        }
    };

 spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            spinner.setOnItemSelectedListener(listener);
        }

        @Override
        public void onNothingSelected(AdapterView<?> adapterView) {

        }
    });

Done

我希望您的解决方案能够工作——我认为如果在设置侦听器之前设置适配器，则选择事件不会触发。

也就是说，一个简单的布尔标志将允许您检测到恶意的第一次选择事件并忽略它。

因为对我来说什么都没用，而且我的视图中有超过1个旋转器(以我个人的观点，持有bool地图是多余的)，我使用标签来计数点击:

spinner.setTag(0);
spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            Integer selections = (Integer) parent.getTag();
            if (selections > 0) {
                // real selection
            }
            parent.setTag(++selections); // (or even just '1')
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });

已经有很多答案了，这是我的。

我扩展了AppCompatSpinner，并添加了一个方法pgmSetSelection(int pos)，允许编程选择设置，而不触发选择回调。我用RxJava编写了这个代码，这样选择事件就可以通过Observable传递。

package com.controlj.view;

import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.widget.AdapterView;

import io.reactivex.Observable;

/**
 * Created by clyde on 22/11/17.
 */

public class FilteredSpinner extends android.support.v7.widget.AppCompatSpinner {
    private int lastSelection = INVALID_POSITION;


    public void pgmSetSelection(int i) {
        lastSelection = i;
        setSelection(i);
    }

    /**
     * Observe item selections within this spinner. Events will not be delivered if they were triggered
     * by a call to setSelection(). Selection of nothing will return an event equal to INVALID_POSITION
     *
     * @return an Observable delivering selection events
     */
    public Observable<Integer> observeSelections() {
        return Observable.create(emitter -> {
            setOnItemSelectedListener(new OnItemSelectedListener() {
                @Override
                public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
                    if(i != lastSelection) {
                        lastSelection = i;
                        emitter.onNext(i);
                    }
                }

                @Override
                public void onNothingSelected(AdapterView<?> adapterView) {
                    onItemSelected(adapterView, null, INVALID_POSITION, 0);
                }
            });
        });
    }

    public FilteredSpinner(Context context) {
        super(context);
    }

    public FilteredSpinner(Context context, int mode) {
        super(context, mode);
    }

    public FilteredSpinner(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public FilteredSpinner(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    public FilteredSpinner(Context context, AttributeSet attrs, int defStyleAttr, int mode) {
        super(context, attrs, defStyleAttr, mode);
    }
}

它的用法示例，在Fragment中调用onCreateView()，例如:

    mySpinner = view.findViewById(R.id.history);
    mySpinner.observeSelections()
        .subscribe(this::setSelection);

其中setSelection()是封闭视图中的一个方法，看起来像这样，它既可以通过可观察对象从用户选择事件中调用，也可以在其他地方以编程方式调用，因此处理选择的逻辑对于两个选择方法来说是通用的。

private void setSelection(int position) {
    if(adapter.isEmpty())
        position = INVALID_POSITION;
    else if(position >= adapter.getCount())
        position = adapter.getCount() - 1;
    MyData result = null;
    mySpinner.pgmSetSelection(position);
    if(position != INVALID_POSITION) {
        result = adapter.getItem(position);
    }
    display(result);  // show the selected item somewhere
}

我会尽量打电话的

spinner.setOnItemSelectedListener(new MyOnItemSelectedListener());

在调用setAdapter()之后。还可以尝试在适配器之前进行调用。

您总是有子类化的解决方案，在子类化中，您可以将一个布尔标志包装到覆盖的setAdapter方法以跳过事件。