c# - Passing values between separate classes in ASP.NET and storing them in the initial class

Question

I'm building a website in ASP.NET WebForm and I want to use a static type variable to hold data and use it in different classes.

To avoid the variable to reset, I declared the variable in a static type class, like this:

public static class Variavel
    {
        static int[] array = new int[30];
    }

I would like suggestions on how to use the variable in other classes particularly in classes like public partial class WebForm1 : System.Web.UI.Page without losing the data.

question from:https://stackoverflow.com/questions/65903966/passing-values-between-separate-classes-in-asp-net-and-storing-them-in-the-initi

Answer 1

if you want to store data in web forms, I suggest you use a session. If you use static, you will probably have big problems when your app going to be used, so use static only for global and constant information and not variable data. To use sessions in web forms you can do that like this example:

//textbox1 and textbox2 are controls of webform
Session["name"]=TextBox1.Text;
Session["email"]=TextBox2.Text;

Response.Redirect("form2.aspx");