同时使用setOnItemClickListener和setOnItemLongClickListener这两个侦听器会同时触发或同时触发.

问题描述

在ListView中，我同时使用setOnItemClickListener()和setOnItemLongClickListener().当我单击某个项目时，它可以正常工作，但是当我长时间单击某个项目时，有时两个监听器会同时触发或同时工作.为什么?

In ListView I am using both setOnItemClickListener() and setOnItemLongClickListener(). When I click on an item it works fine but when I long-click on an item sometimes both listeners are fired at same time or work at same time. Why?

/**
* on click of list view item show the run time webview.
*/
mListViewStar.setOnItemClickListener(new OnItemClickListener() {
    @Override
    public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
                long arg3) {
        isHome = true;
        Animation translate1 = AnimationUtils.loadAnimation(Home.this,
                R.anim.tran_right);
        mRelativeLayout.setVisibility(View.GONE);
        mRelativeLayout.startAnimation(translate1);
        // mProgressBar.setVisibility(View.VISIBLE);
        mProgressDialog = ProgressDialog.show(Home.this, "",
                "Loading...");
        addWebView(mArrayListJBSelectedUrls.get(arg2)
            .getStrSelectedWebsiteUrl().toString(), arg2);
    }
});
/**
* on long press delete item from list view
*/
mListViewStar.setOnItemLongClickListener(new OnItemLongClickListener() {
    @Override
    public boolean onItemLongClick(AdapterView<?> arg0, View arg1,
                    int arg2, long arg3) {
        position = arg2;
        AlertDialog.Builder mAlert = new AlertDialog.Builder(Home.this);
        mAlert.setTitle(getString(R.string.alert));
        mAlert.setIcon(R.drawable.logo);
        mAlert.setMessage(getString(R.string.delete_item_dialog));
        mAlert.setPositiveButton(getString(R.string.yes),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog,
                        int which) {
                    mDataBaseMethod.open();
                    Log.i("Delete", ""
                        + mArrayListJBSelectedUrls
                        .get(position)
                        .getStrSelectedUrlId());
                    mDataBaseMethod
                        .deleteWebSites(mArrayListJBSelectedUrls
                        .get(position)
                        .getStrSelectedUrlId()
                        .toString());
                    mArrayListJBSelectedUrls.remove(position);
                    starBaseAdapter.notifyDataSetChanged();
                    mDataBaseMethod.close();
                }
        });
        mAlert.setNegativeButton(getString(R.string.no),
            new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog,
                        int which) {
                    dialog.dismiss();
                }
        });
        AlertDialog alertDialog = mAlert.create();
        alertDialog.show();
        return true;
    }
});

推荐答案

add on onItemLongClick返回true

add return true on onItemLongClick

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