Android在Dialog对话框中添加输入框

• 1.创建对象框
  AlertDialog.Builder builder = new Builder(context);builder.setTitle("请输入"); //设置对话框标题builder.setIcon(android.R.drawable.btn_star); //设置对话框标题前的图标

2.创建EditText输入框
final EditText edit = new EditText(context);

3.将输入框赋值给Dialog,并增加确定取消按键
builder.setView(edit);builder.setPositiveButton("确认", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {Toast.makeText(context, "你输入的是: " + edit.getText().toString(), Toast.LENGTH_SHORT).show();}});builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {Toast.makeText(context, "你点了取消", Toast.LENGTH_SHORT).show();}});

4.设置常用api，并show弹出
builder.setCancelable(true); //设置按钮是否可以按返回键取消,false则不可以取消AlertDialog dialog = builder.create(); //创建对话框dialog.setCanceledOnTouchOutside(true); //设置弹出框失去焦点是否隐藏,即点击屏蔽其它地方是否隐藏dialog.show();

http://blog.csdn.net/demonliuhui/article/details/53411202