android 设置dialog中的布局（自定义布局）

LayoutInflater endInflater = LayoutInflater.from(this);
beginView = endInflater.inflate(R.layout.dialogdatepicker, null);
datePicker = (DatePicker) beginView.findViewById(R.id.dialogpicker);
AlertDialog.Builder enddialog = new AlertDialog.Builder(this);
enddialog.setTitle(R.string.endtime);
enddialog.setView(beginView);//设置使用View
enddialog.setPositiveButton("确定",
new DialogInterface.OnClickListener()
{
public void onClick ( DialogInterface dialog,
int whichButton )
{
String year = String.valueOf(datePicker.getYear());
String month = String.valueOf(datePicker.getMonth() + 1);
String day = String.valueOf(datePicker.getDayOfMonth())
}
});
enddialog.setNegativeButton("取消",
new DialogInterface.OnClickListener()
{
@Override
public void onClick ( DialogInterface dialog,
int which )
{
}
});
enddialog.create().show();