受汤姆的回答启发，我认为这里的想法是：

在创建对话框期间将onClickListener设置为null然后在显示对话框后设置onClickListener。

您可以像Tom一样重写onShowListener。或者，您可以

调用AlertDialog的show（）后获取按钮按如下方式设置按钮的onClickListener（我认为稍微可读一些）。

代码：

AlertDialog.Builder builder = new AlertDialog.Builder(context);
// ...
final AlertDialog dialog = builder.create();
dialog.show();
// now you can override the default onClickListener
Button b = dialog.getButton(AlertDialog.BUTTON_POSITIVE);
b.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {
        Log.i(TAG, "ok button is clicked");
        handleClick(dialog);
    }
});

编辑：这只适用于一些评论中提到的API 8+。

这是一个迟到的回答，但您可以在AlertDialog中添加一个onShowListener，然后可以覆盖按钮的onClickListener。

final AlertDialog dialog = new AlertDialog.Builder(context)
        .setView(v)
        .setTitle(R.string.my_title)
        .setPositiveButton(android.R.string.ok, null) //Set to null. We override the onclick
        .setNegativeButton(android.R.string.cancel, null)
        .create();

dialog.setOnShowListener(new DialogInterface.OnShowListener() {

    @Override
    public void onShow(DialogInterface dialogInterface) {

        Button button = ((AlertDialog) dialog).getButton(AlertDialog.BUTTON_POSITIVE);
        button.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                // TODO Do something

                //Dismiss once everything is OK.
                dialog.dismiss();
            }
        });
    }
});
dialog.show();

我编写了一个简单的类（AlertDialogBuilder），您可以使用它在按下对话框按钮时禁用自动关闭功能。

它还与Android 1.6兼容，因此它不使用OnShowListener（仅API>=8可用）。

因此，您可以使用此CustomAlertDialogBuilder，而不是使用AlertDialogBuilder。最重要的部分是不应该调用create（），而应该只调用show（）方法。我添加了setCanceledOnTouchOutside（）和setOnDismissListener等方法，这样您仍然可以直接在生成器上设置它们。

我在Android 1.6、2.x、3.x和4.x上测试了它，所以它应该工作得很好。如果你发现一些问题，请在这里评论。

package com.droidahead.lib.utils;

import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.view.View;
import android.view.View.OnClickListener;

public class CustomAlertDialogBuilder extends AlertDialog.Builder {
    /**
     * Click listeners
     */
    private DialogInterface.OnClickListener mPositiveButtonListener = null;
    private DialogInterface.OnClickListener mNegativeButtonListener = null;
    private DialogInterface.OnClickListener mNeutralButtonListener = null;

    /**
     * Buttons text
     */
    private CharSequence mPositiveButtonText = null;
    private CharSequence mNegativeButtonText = null;
    private CharSequence mNeutralButtonText = null;

    private DialogInterface.OnDismissListener mOnDismissListener = null;

    private Boolean mCancelOnTouchOutside = null;

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

    public CustomAlertDialogBuilder setOnDismissListener (DialogInterface.OnDismissListener listener) {
        mOnDismissListener = listener;
        return this;
    }

    @Override
    public CustomAlertDialogBuilder setNegativeButton(CharSequence text, DialogInterface.OnClickListener listener) {
        mNegativeButtonListener = listener;
        mNegativeButtonText = text;
        return this;
    }

    @Override
    public CustomAlertDialogBuilder setNeutralButton(CharSequence text, DialogInterface.OnClickListener listener) {
        mNeutralButtonListener = listener;
        mNeutralButtonText = text;
        return this;
    }

    @Override
    public CustomAlertDialogBuilder setPositiveButton(CharSequence text, DialogInterface.OnClickListener listener) {
        mPositiveButtonListener = listener;
        mPositiveButtonText = text;
        return this;
    }

    @Override
    public CustomAlertDialogBuilder setNegativeButton(int textId, DialogInterface.OnClickListener listener) {
        setNegativeButton(getContext().getString(textId), listener);
        return this;
    }

    @Override
    public CustomAlertDialogBuilder setNeutralButton(int textId, DialogInterface.OnClickListener listener) {
        setNeutralButton(getContext().getString(textId), listener);
        return this;
    }

    @Override
    public CustomAlertDialogBuilder setPositiveButton(int textId, DialogInterface.OnClickListener listener) {
        setPositiveButton(getContext().getString(textId), listener);
        return this;
    }

    public CustomAlertDialogBuilder setCanceledOnTouchOutside (boolean cancelOnTouchOutside) {
        mCancelOnTouchOutside = cancelOnTouchOutside;
        return this;
    }



    @Override
    public AlertDialog create() {
        throw new UnsupportedOperationException("CustomAlertDialogBuilder.create(): use show() instead..");
    }

    @Override
    public AlertDialog show() {
        final AlertDialog alertDialog = super.create();

        DialogInterface.OnClickListener emptyOnClickListener = new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) { }
        };


        // Enable buttons (needed for Android 1.6) - otherwise later getButton() returns null
        if (mPositiveButtonText != null) {
            alertDialog.setButton(AlertDialog.BUTTON_POSITIVE, mPositiveButtonText, emptyOnClickListener);
        }

        if (mNegativeButtonText != null) {
            alertDialog.setButton(AlertDialog.BUTTON_NEGATIVE, mNegativeButtonText, emptyOnClickListener);
        }

        if (mNeutralButtonText != null) {
            alertDialog.setButton(AlertDialog.BUTTON_NEUTRAL, mNeutralButtonText, emptyOnClickListener);
        }

        // Set OnDismissListener if available
        if (mOnDismissListener != null) {
            alertDialog.setOnDismissListener(mOnDismissListener);
        }

        if (mCancelOnTouchOutside != null) {
            alertDialog.setCanceledOnTouchOutside(mCancelOnTouchOutside);
        }

        alertDialog.show();

        // Set the OnClickListener directly on the Button object, avoiding the auto-dismiss feature
        // IMPORTANT: this must be after alert.show(), otherwise the button doesn't exist..
        // If the listeners are null don't do anything so that they will still dismiss the dialog when clicked
        if (mPositiveButtonListener != null) {
            alertDialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    mPositiveButtonListener.onClick(alertDialog, AlertDialog.BUTTON_POSITIVE);
                }
            });
        }

        if (mNegativeButtonListener != null) {
            alertDialog.getButton(AlertDialog.BUTTON_NEGATIVE).setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    mNegativeButtonListener.onClick(alertDialog, AlertDialog.BUTTON_NEGATIVE);
                }
            });
        }

        if (mNeutralButtonListener != null) {
            alertDialog.getButton(AlertDialog.BUTTON_NEUTRAL).setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    mNeutralButtonListener.onClick(alertDialog, AlertDialog.BUTTON_NEUTRAL);
                }
            });
        }

        return alertDialog;
    }   
}

EDIT下面是一个关于如何使用CustomAlertDialogBuilder的小示例：

// Create the CustomAlertDialogBuilder
CustomAlertDialogBuilder dialogBuilder = new CustomAlertDialogBuilder(context);

// Set the usual data, as you would do with AlertDialog.Builder
dialogBuilder.setIcon(R.drawable.icon);
dialogBuilder.setTitle("Dialog title");
dialogBuilder.setMessage("Some text..");

// Set your buttons OnClickListeners
dialogBuilder.setPositiveButton ("Button 1", new DialogInterface.OnClickListener() {
    public void onClick (DialogInterface dialog, int which) {
        // Do something...

        // Dialog will not dismiss when the button is clicked
        // call dialog.dismiss() to actually dismiss it.
    }
});

// By passing null as the OnClickListener the dialog will dismiss when the button is clicked.               
dialogBuilder.setNegativeButton ("Close", null);

// Set the OnDismissListener (if you need it)       
dialogBuilder.setOnDismissListener(new DialogInterface.OnDismissListener() {
    public void onDismiss(DialogInterface dialog) {
        // dialog was just dismissed..
    }
});

// (optional) set whether to dismiss dialog when touching outside
dialogBuilder.setCanceledOnTouchOutside(false);

// Show the dialog
dialogBuilder.show();

干杯

Yuvi

这可能是一个很晚的回复，但使用setCancelable就可以了。

alertDial.setCancelable(false);

它可以用最简单的方法构建：

带有自定义视图和两个按钮（正和负）的警报对话框。

AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()).setTitle(getString(R.string.select_period));
builder.setPositiveButton(getString(R.string.ok), null);

 builder.setNegativeButton(getString(R.string.cancel), new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {

    // Click of Cancel Button

   }
 });

  LayoutInflater li = LayoutInflater.from(getActivity());
  View promptsView = li.inflate(R.layout.dialog_date_picker, null, false);
  builder.setView(promptsView);

  DatePicker startDatePicker = (DatePicker)promptsView.findViewById(R.id.startDatePicker);
  DatePicker endDatePicker = (DatePicker)promptsView.findViewById(R.id.endDatePicker);

  final AlertDialog alertDialog = builder.create();
  alertDialog.show();

  Button theButton = alertDialog.getButton(DialogInterface.BUTTON_POSITIVE);
  theButton.setOnClickListener(new CustomListener(alertDialog, startDatePicker, endDatePicker));

警报日志正面按钮的CustomClickLister：

private class CustomListener implements View.OnClickListener {
        private final Dialog dialog;
        private DatePicker mStartDp, mEndDp;
    public CustomListener(Dialog dialog, DatePicker dS, DatePicker dE) {
        this.dialog = dialog;
        mStartDp = dS;
        mEndDp = dE;
    }

    @Override
    public void onClick(View v) {

        int day1  = mStartDp.getDayOfMonth();
        int month1= mStartDp.getMonth();
        int year1 = mStartDp.getYear();
        Calendar cal1 = Calendar.getInstance();
        cal1.set(Calendar.YEAR, year1);
        cal1.set(Calendar.MONTH, month1);
        cal1.set(Calendar.DAY_OF_MONTH, day1);


        int day2  = mEndDp.getDayOfMonth();
        int month2= mEndDp.getMonth();
        int year2 = mEndDp.getYear();
        Calendar cal2 = Calendar.getInstance();
        cal2.set(Calendar.YEAR, year2);
        cal2.set(Calendar.MONTH, month2);
        cal2.set(Calendar.DAY_OF_MONTH, day2);

        if(cal2.getTimeInMillis()>=cal1.getTimeInMillis()){
            dialog.dismiss();
            Log.i("Dialog", "Dismiss");
            // Condition is satisfied so do dialog dismiss
            }else {
            Log.i("Dialog", "Do not Dismiss");
            // Condition is not satisfied so do not dialog dismiss
        }

    }
}

Done

科特林

val dialogView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_userinput, null)
        val dialogBuilder = MaterialAlertDialogBuilder(requireContext(), R.style.AlertDialogTheme)
   
        dialogBuilder.setView(dialogView)
        dialogBuilder.setCancelable(false)
        dialogBuilder.setPositiveButton("send",null)
        dialogBuilder.setNegativeButton("cancel") { dialog,_ ->
        dialog.dismiss()
        }


        val alertDialog = dialogBuilder.create()
        alertDialog.show()

        val positiveButton = alertDialog.getButton(AlertDialog.BUTTON_POSITIVE)
        positiveButton.setOnClickListener {
            val myInputText = dialogView.etxt_userinput.text.toString().trim()
            if(myInputText.isNotEmpty()){
             //Do something
            }else{
                //Prompt error
                dialogView.etxt_userinput.error = "Please fill this"
            }
        }

我们只需使用dialogBuilder创建一个AlertDialog，然后根据需要设置肯定按钮