✅ write multiple Lists to file

Sam DZ · 2022-12-26T17:07:38.599Z

I want to write several items from lists that have same index to text file, what is the easiest way

T

TheRanger•12/26/22, 5:14 PM

what do u mean by

same index to text file

same index to text file

same index to text file

same index to text file

M

mae ling•12/26/22, 5:18 PM

@It's_Sam

List<string> Data1 = new List<string>();
List<string> Data2 = new List<string>();

public void WriteLists(List<string>[] lists)
{
    int index = 7; // some random index
    foreach(List<string> data in lists)
    {
        if(data.Count >= index)
        {
            // write data to file
            data[index];
         }
    }
}

List<string> Data1 = new List<string>();
List<string> Data2 = new List<string>();

public void WriteLists(List<string>[] lists)
{
    int index = 7; // some random index
    foreach(List<string> data in lists)
    {
        if(data.Count >= index)
        {
            // write data to file
            data[index];
         }
    }
}

List<string> Data1 = new List<string>();
List<string> Data2 = new List<string>();

public void WriteLists(List<string>[] lists)
{
    int index = 7; // some random index
    foreach(List<string> data in lists)
    {
        if(data.Count >= index)
        {
            // write data to file
            data[index];
         }
    }
}

List<string> Data1 = new List<string>();
List<string> Data2 = new List<string>();

public void WriteLists(List<string>[] lists)
{
    int index = 7; // some random index
    foreach(List<string> data in lists)
    {
        if(data.Count >= index)
        {
            // write data to file
            data[index];
         }
    }
}

M

mae ling•12/26/22, 5:18 PM

is this what you're wanting?

S

Sam DZOP•12/26/22, 5:19 PM

@TheRanger
The value inside the List have same index

A

Angius•12/26/22, 5:20 PM

Why does the index matter...?

M

mae ling•12/26/22, 5:20 PM

do both lists have equal length in elements in relation to the specific index??

A

Angius•12/26/22, 5:20 PM

Write all lines from one list

A

Angius•12/26/22, 5:20 PM

Write all lines from the second list

A

Angius•12/26/22, 5:20 PM

Done

S

Sam DZOP•12/26/22, 5:21 PM

@driveby no they don't have same length

M

mae ling•12/26/22, 5:21 PM

and you're wanting index N from both lists written to a file?

S

Sam DZOP•12/26/22, 5:23 PM

It's a project for college
And I'm storing infos in lists

M

mae ling•12/26/22, 5:23 PM

you want all those in 1 file?

AAngius Write all lines from one list

M

mae ling•12/26/22, 5:24 PM

just do what he said

A

Angius•12/26/22, 5:24 PM

Ah

A

Angius•12/26/22, 5:24 PM

I see the issue... I think

S

Sam DZOP•12/26/22, 5:24 PM

Yes in 1 file

A

Angius•12/26/22, 5:24 PM

Instead of having a list of objects, you have multiple lists storing properties

T

TheRanger•12/26/22, 5:24 PM

why not make a class called Ship with properties Name, Price , etc....

A

Angius•12/26/22, 5:24 PM

Instead of a list of people, each of which has a name and age, you have a list of names and list of ages

A

Angius•12/26/22, 5:24 PM

That's not the way to go about it whatsoever

M

mae ling•12/26/22, 5:25 PM

ohhhhhhhh

M

mae ling•12/26/22, 5:25 PM

i see what he needs

M

mae ling•12/26/22, 5:27 PM

List<dynamic> Data1 = new List<dynamic>();
List<dynamic> Data2 = new List<dynamic>();

// using dynamic just bc i dont know datatypes
public void WriteLists(List<dynamic>[] lists)
{
    int index = 0;
    foreach(List<dynamic> data in lists)
    {
        WriteText(data[index]);
    }
    WriteText("\r\n");
}

List<dynamic> Data1 = new List<dynamic>();
List<dynamic> Data2 = new List<dynamic>();

// using dynamic just bc i dont know datatypes
public void WriteLists(List<dynamic>[] lists)
{
    int index = 0;
    foreach(List<dynamic> data in lists)
    {
        WriteText(data[index]);
    }
    WriteText("\r\n");
}

List<dynamic> Data1 = new List<dynamic>();
List<dynamic> Data2 = new List<dynamic>();

// using dynamic just bc i dont know datatypes
public void WriteLists(List<dynamic>[] lists)
{
    int index = 0;
    foreach(List<dynamic> data in lists)
    {
        WriteText(data[index]);
    }
    WriteText("\r\n");
}

List<dynamic> Data1 = new List<dynamic>();
List<dynamic> Data2 = new List<dynamic>();

// using dynamic just bc i dont know datatypes
public void WriteLists(List<dynamic>[] lists)
{
    int index = 0;
    foreach(List<dynamic> data in lists)
    {
        WriteText(data[index]);
    }
    WriteText("\r\n");
}

M

mae ling•12/26/22, 5:27 PM

like this? i havent tested

M

mae ling•12/26/22, 5:27 PM

but something similiar?

A

Angius•12/26/22, 5:27 PM

dynamic

dynamic

T

TheRanger•12/26/22, 5:27 PM

dont ever use dynamic, ever

A

Angius•12/26/22, 5:27 PM

Jesus

M

mae ling•12/26/22, 5:27 PM

u can see

M

mae ling•12/26/22, 5:27 PM

the comment

A

Angius•12/26/22, 5:27 PM

You made it worse

M

mae ling•12/26/22, 5:27 PM

stop being weird

T

TheRanger•12/26/22, 5:28 PM

yes i can see the comment

A

Angius•12/26/22, 5:28 PM

Using

dynamic

dynamic

is what's weird

T

TheRanger•12/26/22, 5:28 PM

ur point?

A

Angius•12/26/22, 5:28 PM

Just make up some random

Order

Order

Order

Order class or whatever

S

Sam DZOP•12/26/22, 5:28 PM

I'm wondering what would be right
A little Joyner asking lol

A

Angius•12/26/22, 5:28 PM

Using

dynamic

dynamic

even as an example tells people it's fine to use it

A

Angius•12/26/22, 5:28 PM

It's not fine to use it

SSam DZ I'm wondering what would be right A little Joyner asking lol

A

Angius•12/26/22, 5:29 PM

A class that describes your objects

SSam DZ I'm wondering what would be right A little Joyner asking lol

M

mae ling•12/26/22, 5:29 PM

well, at this rate, they're just criticizing stupid shit, hopefully they'll help you

M

mae ling•12/26/22, 5:29 PM

pce

T

TheRanger•12/26/22, 5:31 PM

something like

public class Ship
{
   public string Name {get;set;}
   public decimal Price {get;set;}
   public int Quantity {get;set;}

   public string Address {get;set;}
   public string ShippingType {get;set;}
   public string PayType {get;set;}
}

public class Ship
{
   public string Name {get;set;}
   public decimal Price {get;set;}
   public int Quantity {get;set;}

   public string Address {get;set;}
   public string ShippingType {get;set;}
   public string PayType {get;set;}
}

public class Ship
{
   public string Name {get;set;}
   public decimal Price {get;set;}
   public int Quantity {get;set;}

   public string Address {get;set;}
   public string ShippingType {get;set;}
   public string PayType {get;set;}
}

public class Ship
{
   public string Name {get;set;}
   public decimal Price {get;set;}
   public int Quantity {get;set;}

   public string Address {get;set;}
   public string ShippingType {get;set;}
   public string PayType {get;set;}
}

and in ur class Shipping

class Shipping
{
   public static List<Ship> Ships = new List<Ship>();
}

class Shipping
{
   public static List<Ship> Ships = new List<Ship>();
}

class Shipping
{
   public static List<Ship> Ships = new List<Ship>();
}

class Shipping
{
   public static List<Ship> Ships = new List<Ship>();
}

S

Sam DZOP•12/26/22, 5:31 PM

This the final class where show to user what he put in the cart
You can say it's just using
Console.writeline
after showing it in Console app
I want to save it in file to desktop

A

Angius•12/26/22, 5:31 PM

Structure your data properly and writing it to a file won't be an issue

M

mae ling•12/26/22, 5:32 PM

lol how are you an associate with that kinda attitude

A

Angius•12/26/22, 5:32 PM

?

S

Sam DZOP•12/26/22, 5:32 PM

@TheRanger
I will shook you
I tried a lot to know how to use properties and Didn't get it

A

Angius•12/26/22, 5:33 PM

"How do I eat soup with a fork"?
"You shouldn't, use a spoon instead"
"lol how are you an associate with that kinda attitude

"