I want to show Components in a tabs , so first of all create few components. In this project we have three components, First View Component public class AllViewComponent : ViewComponent { private readonly UserManager<ApplicationUser> _userManager; public AllViewComponent(UserManager<ApplicationUser> userManager) { _userManager = userManager; } public async Task<IViewComponentResult> InvokeAsync() { List<StudentViewModel> allUsers = new List<StudentViewModel>(); var items = await _userManager.Users.ToListAsync(); foreach (var item in items) { allUsers.Add(new StudentViewModel {Id=item.Id, EnrollmentNo = item.EnrollmentNo, FatherName = item.FatherName, Name = item.Name, Age = item.Age, Birthdate = item.Birthdate, Address = item.Address, Gender = item.Gender, Email = item.Email }); }
In c# programming we easily find absolute number of a given number. We can use Abs function, which is include in Math class. Lets take an simple example
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
sbyte sortbyte1 = -12, sortbyte2 = 12;
short shnumber1 = -13, shnumber2 = 13;
int integer1 = -14, integer2 = 14;
long long1 = -15, long2 = 15;
float float1 = -16.0f, float2 = 16.0f;
double double1 = -17.1, double2 = 17.1;
Decimal decimal1 = -18.0m, decimal2 = 18.0m;
Console.WriteLine();
Console.WriteLine("SortByte: 1) {0,-2} {1,-2}", Math.Abs(sortbyte1), Math.Abs(sortbyte2));
Console.WriteLine("Integer 16 bit: 1) {0,-2} 2) {1,-2}", Math.Abs(shnumber1), Math.Abs(shnumber2));
Console.WriteLine("Integer 32 bit: 1) {0,-2} 2) {1,-2}", Math.Abs(integer1), Math.Abs(integer2));
Console.WriteLine("Integer 64 bit: 1) {0,-2} 2) {1,-2}", Math.Abs(long1), Math.Abs(long2));
Console.WriteLine("Single: 1) {0,-2} 2) {1,-2}", Math.Abs(float1), Math.Abs(float2));
Console.WriteLine("Double: 1) {0,-2} 2) {1,-2}", Math.Abs(double1), Math.Abs(double2));
Console.WriteLine("Decimal: 1) {0,-2} 2) {1,-2}", Math.Abs(decimal1), Math.Abs(decimal2));
Console.ReadKey();
}
}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
sbyte sortbyte1 = -12, sortbyte2 = 12;
short shnumber1 = -13, shnumber2 = 13;
int integer1 = -14, integer2 = 14;
long long1 = -15, long2 = 15;
float float1 = -16.0f, float2 = 16.0f;
double double1 = -17.1, double2 = 17.1;
Decimal decimal1 = -18.0m, decimal2 = 18.0m;
Console.WriteLine();
Console.WriteLine("SortByte: 1) {0,-2} {1,-2}", Math.Abs(sortbyte1), Math.Abs(sortbyte2));
Console.WriteLine("Integer 16 bit: 1) {0,-2} 2) {1,-2}", Math.Abs(shnumber1), Math.Abs(shnumber2));
Console.WriteLine("Integer 32 bit: 1) {0,-2} 2) {1,-2}", Math.Abs(integer1), Math.Abs(integer2));
Console.WriteLine("Integer 64 bit: 1) {0,-2} 2) {1,-2}", Math.Abs(long1), Math.Abs(long2));
Console.WriteLine("Single: 1) {0,-2} 2) {1,-2}", Math.Abs(float1), Math.Abs(float2));
Console.WriteLine("Double: 1) {0,-2} 2) {1,-2}", Math.Abs(double1), Math.Abs(double2));
Console.WriteLine("Decimal: 1) {0,-2} 2) {1,-2}", Math.Abs(decimal1), Math.Abs(decimal2));
Console.ReadKey();
}
}
}
Here Math class provide Abs static method for returning absolute value of a given number. Abs function is overloaded by some data types like double, decimal, Int16, Int32 and SByte.
Code generate the following output
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