Android编程实现Dialog窗体监听的方法--688IT编程网

Android编程实现Dialog窗体监听的⽅法本⽂实例讲述了Android编程实现Dialog窗体监听的⽅法。分享给⼤家供⼤家参考，具体如下：

今天做了⼀个Dialong窗体监听包括窗体内的xml监听。

效果图：

test.class代码

st;

import Android.app.Activity;

import android.app.AlertDialog;

t.Context;

t.DialogInterface;

import android.os.Bundle;

Layout;

import android.view.LayoutInflater;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.ImageButton;

import android.widget.ImageView;

import android.widget.TextView;

public class test extends Activity implements OnClickListener {

private ImageButton button=null;

@Override

public void onCreate(Bundle savedInstanceState) {

setContentView(R.layout.main);

button=(ImageButton)findViewById(R.id.button);

//监听

button.setOnClickListener(this);

}

@Override

public void onClick(View v) {

Windows();

}

private void Windows() {

/接受⼀些参数如：图⽚，标题，正⽂

AlertDialog.Builder builder;

AlertDialog alertDialog;

//加载和访问资源

Context mContext =test.this;

//通过LayoutInlater得到上⾯xml布局的View view

LayoutInflater inflater =

(SystemService(LAYOUT_INFLATER_SERVICE);

View layout =inflater.inflate(R.layout.custom_dialog,null);

//绑定test和image

TextView text=(TextView)layout.findViewById();

text.setText("hello");

Button b =(Button)layout.findViewById(R.id.b);

b.setText("butto");

b.setOnClickListener(new View.OnClickListener() {

@Override

public void onClick(View v) {

System.out.println("123");

}

});

ImageView image=(ImageView)layout.findViewById(R.id.image);

//取出系统⾃带的图⽚

image.setImageResource(R.drawable.icon);

//加载

builder = new AlertDialog.Builder(mContext);

builder.setView(layout);

//创建⽬标，这⾥创建相应的AlertDialog

// alertDialog = ate();

alertdialog使用方法//弹出窗⼝

builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {

@Override

public void onClick(DialogInterface dialog,

int which) {

}

}).setNegativeButton("取消",

new DialogInterface.OnClickListener() {

@Override

public void onClick(DialogInterface dialog,

int which) {

dialog.cancel();

}

}).create();

builder.show();

}

l⽂件代码

<?xml version="1.0"

encoding="utf-8"?>

<LinearLayout

xmlns:android="schemas.android/apk/res/android"

android:orientation="horizontal"

android:layout_width="fill_parent"