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CC#

•Created by 🙈 on 1/19/2024 in #help

can some xpalin why in Linq

In linquo querys i need to. use the word Select(p => new) what dose new mean i dont want to create anything but rather retrive data

8 replies

CC#

•Created by 🙈 on 1/18/2024 in #help

Run Query in asp.net mvc

In ASP.net mvc I have a order by descending query in a controller how would i excute the the query and display the list/reuslts in a view

112 replies

CC#

•Created by 🙈 on 1/15/2024 in #help

✅ Ef Query

I have a var called SaleD is is bassed of the model sales which contiand a public product product and qaunitty and product id etc. I want to write a query to select SaleD.Product and ordrbydecedning a the total SaleD quanity sold for each saleD product.

86 replies

CC#

•Created by 🙈 on 1/14/2024 in #help

create a ef core qurry to find the highest paying cuostmer.

Var CoolCusotmer = DataDetials.Max.Where(a.cusid = a.cusid).sum(totalorderprice)

81 replies

CC#

•Created by 🙈 on 1/13/2024 in #help

is there a point of a one to one relationship.

Is there ever a use case to create a seperate table for a one to one relationship. Because what is the difference of storing it the same table.

10 replies

CC#

•Created by 🙈 on 1/8/2024 in #help

have a class based of identity user. however when I try to find a user it returns null

Help

87 replies

CC#

•Created by 🙈 on 1/7/2024 in #help

✅ return RedirectToAction("Index", new { orderId = ordervar });why dose this only show new orderhow

help pls return RedirectToAction("Index", new { orderId = ordervar }); why dose this only show new order how to i call the index method and pass in orderid so it shows all orders

64 replies

CC#

•Created by 🙈 on 1/7/2024 in #help

✅ Change the IDENTITY property of a column, the column needs to be dropped and recreated

help Change the IDENTITY property of a column, the column needs to be dropped and recreated

68 replies

CC#

•Created by 🙈 on 1/4/2024 in #help

how to create a record in asp.net mvc based on something passed to the controller form a view.

how to create a record in asp.net mvc based on something passed to the controller form a view.

60 replies

CC#

•Created by 🙈 on 12/28/2023 in #help

help

Hi Anybody know anything about asp.net mvc. I am trying to build a cart app and need help with the cart and also adding categories to the products. I am using ef core for the database and tried multiple solutions to get it to work but still doesn’t anybody who knows anything about asp.net mvc please dm me

51 replies