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Java 2021-11-11 08:23:15
android on change class event
//It's not possible directly. However, you can make your field private, add getters and setters, and create a method of adding listeners (this is called the Observer pattern): interface ConnectionBooleanChangedListener { public void OnMyBooleanChange... Add solution -
C# 2021-11-10 22:29:18
how to select class object from query c#
class ProjectInfo { public string Name {get; set; } public long Id {get; set; } } public List<ProjectInfo> GetProjectForCombo() { using (MyDataContext db = new MyDataContext (DBHelper.GetConnectionString())) { var query = from... Add solution -
Other 2021-11-08 02:14:15
como passar um enum para auraenabled
private interface EnumerationToStringHelper { List<Object> ProvideEnumerationValues(); Boolean CompareEnumerationToString(String possibleEnumeration, Object enumerationValue); } private class ExampleEnumToStringHelper implements Enumeration... Add solution -
Other 2021-11-05 23:21:10
adding 2 get methods in controller web api
[RoutePrefix("api/EmployeeApi")] public class EmployeeApiController : ApiController { //GET api/EmployeeApi [HttpGet] [Route("")] public List<Student> GetAllStudents() { ... } //GET api/EmployeeApi/EmailChang... Add solution -
Java 2021-11-04 17:11:03
sending status code along with entity in spring boot
package com.example.demo.com.example.demo.resource; import java.util.ArrayList; import java.util.List; import java.util.Optional; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.HttpStatus; import org.sprin... Add solution -
C# 2021-11-01 23:57:14
how to generate random unique id in c#
public Random a = new Random(); // replace from new Random(DateTime.Now.Ticks.GetHashCode()); // Since similar code is done in default constructor internally public List<int> randomList = new List<int>(); int My... Add solution -
Other 2021-10-28 05:00:16
line graph in flutter
/// Example of a simple line chart. import 'package:charts_flutter/flutter.dart' as charts; import 'package:flutter/material.dart'; class SimpleLineChart extends StatelessWidget { final List<charts.Series> seriesList; final bool animate; Sim... Add solution