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 }); }
Understanding traversing in circular linked list:
Let us consider the following circular linked list.
Let us assign a pointer PTR with ROOT, address of the first node. PTR is not equal to NULL. So, the circular linked list is not empty.
Repeat while TRUE
Write: PTR-->INFO i.e. 6 is written
PTR-->LINK is not equal to ROOT. So, no break.
PTR<--PTR-->LINK Now PTR points to second node
Write: PTR-->INFO i.e. 16 is written
PTR-->LINK is not equal to ROOT. So, no break.
PTR<--PTR-->LINK Now PTR points to third node
Write: PTR-->INFO i.e. 1 is written
PTR-->LINK is not equal to ROOT. So, no break.
PTR<--PTR-->LINK Now PTR points to third node
Write: PTR-->INFO i.e. 61 is written
PTR-->LINK is equal to ROOT. So, break.
The infinite loop breaks. So, the traversing is complete.
C Program to create and traverse Circular linked list:
struct node
{
int info; struct node*link;
};
typedef struct node sn;
main( )
{
sn *root,*temp,*new; char choice=’y’;
root=NULL;
clrscr( );
while (choice==’y’)
{
new=(sn*)mallloc(sizeof(sn));
if(new==NULL)
{
printf(“Memory allocation error…”); exit(0);
}
printf(“\nEnter node information:”);
scanf(“%d”,&new->info);
if(root==NULL)
{
root=new; temp=root;
}
else
{
temp->link=new; temp=new;
}
new->link=root;
printf(“Do you want to continue…(y/n)”);
choice=getche( );
} /* end of while */
printf(“\nThe Circular Linked list is:\n\n”);
temp=root;
while(1)
{
printf(“%d”,temp->info);
if(temp->link==root) break;
temp=temp->link;
}
} /* end of main( )*/
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