[英]How can I get time and date which is selected by user in TimePicker and DatePicker?
package com.example.timepickerdialog;
import androidx.appcompat.app.AppCompatActivity;
import android.app.DatePickerDialog;
import android.app.Dialog;
import android.app.TimePickerDialog;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.TimePicker;
import android.widget.Toast;
import java.util.Calendar;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
public void showDatePickerDialog(View v) {
// Get Current Date or use your own Date
final Calendar c = Calendar.getInstance();
final int mYear = c.get(Calendar.YEAR);
final int mMonth = c.get(Calendar.MONTH);
final int mDay = c.get(Calendar.DAY_OF_MONTH);
DatePickerDialog saadadatePickerDialog = new DatePickerDialog(this,
new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year,
int monthOfYear, int dayOfMonth) {
//get date here
Toast.makeText(MainActivity.this, mYear+"/"+mDay+"/"+mMonth, Toast.LENGTH_SHORT).show();
}
}, mYear, mMonth, mDay);
saadadatePickerDialog.show();
}
public void showTimePickerDialog(View v) {
// Get Current Time or use your own Time
final Calendar c = Calendar.getInstance();
final int mHour = c.get(Calendar.HOUR_OF_DAY);
final int mMinute = c.get(Calendar.MINUTE);
// Launch Time Picker Dialog
TimePickerDialog saadatimePickerDialog = new TimePickerDialog(this,
new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay,
int minute) {
I want to print that time and date in toast which is selected by user.我想在用户选择的 toast 中打印该时间和日期。 But in this code only current Date and Time show.但在此代码中,仅显示当前日期和时间。
Toast.makeText(MainActivity.this, mHour+":"+mMinute, Toast.LENGTH_SHORT).show();
}
}, mHour, mMinute, false);
saadatimePickerDialog.show();
}
}
Please set below code for datepicker dialog.请为日期选择器对话框设置以下代码。
Calendar c = Calendar.getInstance();
mYear = c.get(Calendar.YEAR);
mMonth = c.get(Calendar.MONTH);
mDay = c.get(Calendar.DAY_OF_MONTH);
DatePickerDialog datePickerDialog = new DatePickerDialog(MainActivity.this,
new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year,
int monthOfYear, int dayOfMonth) {
Toast.makeText(mActivity,dayOfMonth + "-" + (monthOfYear + 1) + "-" + year,Toast.LENGTH_LONG).show();
}
}, mYear, mMonth, mDay);
datePickerDialog.show();
For Timepicker dialog对于 Timepicker 对话框
Calendar c = Calendar.getInstance();
mHour = c.get(Calendar.HOUR_OF_DAY);
mMinute = c.get(Calendar.MINUTE);
TimePickerDialog timePickerDialog = new TimePickerDialog(MainActivity.this,
new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay,
int minute) {
Toast.makeText(mActivity, hourOfDay + ":" + minute, Toast.LENGTH_LONG).show();
}
}, mHour, mMinute, false);
timePickerDialog.show();
Hope it may help you.希望它可以帮助你。
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