Android应用源码之(Dialog对话框.zip项目安卓应用源码下载

package com.dialog; import android.app.Activity; import android.app.AlertDialog.Builder; import android.content.DialogInterface; import android.content.DialogInterface.OnClickListener; import android.os.Bundle; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.CheckBox; public class MainActivity extends Activity { private Builder builder;//声明Builder对象 @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); //实例化Builder对象 builder = new Builder(MainActivity.this); //设置对话框的图标 builder.setIcon(android.R.drawable.ic_dialog_info); //设置对话框的标题 builder.setTitle("Dialog"); //设置对话框的提示文本 //builder.setMessage("Dialog对话框"); //监听左侧按钮 builder.setPositiveButton("Yes", new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { } }); //监听右侧按钮 builder.setNegativeButton("No", new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { } }); builder.setView(new CheckBox(this)); //添加单选框 // builder.setSingleChoiceItems(new String[]{"单选","单选"}, 1, new OnClickListener() { // @Override // public void onClick(DialogInterface dialog, int which) { // //which :选中项下标 // } // }); //添加复选框 // builder.setMultiChoiceItems(new String[] { "多选", "多选" }, new boolean[] { false, true }, new OnMultiChoiceClickListener() { // @Override // public void onClick(DialogInterface dialog, int which, boolean isChecked) { // //which：选中项下标 // //isChecked：选中项的勾选状态 // } // }); //添加列表 // builder.setItems(new String[] { "列表项1", "列表项2", "列表项3" }, new OnClickListener() { // @Override // public void onClick(DialogInterface dialog, int which) { // //which:选中项下标 // } // }); //添加自定义布局 //实例layout布局 LayoutInflater inflater = getLayoutInflater(); View layout = inflater.inflate(R.layout.dialogmain, (ViewGroup) findViewById(R.id.myLayout)); builder.setView(layout); //调用show()方法显示出对话框 builder.show(); } }