global logininformation

[jogisarge]

Hi, i have an application with my own Login-System. When a user starts the app and loggs correct in,i want to store user-data in a class "Logininformation". i have to access the Logininformation class in many other forms. How could this be done ? I know that global Vars are not allowed in C#, but how can i get this problem done ? bye jogi

[Not Active]

There are many ways to do it. You could persist the information, such in a database. You could also pass the information between forms (least favorable), or have a singleton object that is shared between the forms.

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only two letters away from being an asset

[Wendelius]

You can simply define the class as static. For example:

internal static class Logininformation {
private static string username;
...
internal static string UserName {
get {
return username;
}
set {
username = value;
}
}
...

The need to optimize rises from a bad design.My articles[^]