ASP.NET RazorLesson 21Free preview

Razor C# Variables

This lesson is part of ASP · All levels

Summary

This section discusses the writing of C# variables within a Razor page, ranging from the var keyword and explicit type to string manipulation as well as DateTime. The variable is declared in the @{} block and its value can be displayed with the @ sign. Understanding the data type is important so that the calculations and the display format are not wrong.

Key points

Var is used to infer the data type from the initial value.
Explicit types such as int, string, and decimal are used when the type is to be clear.
Strings are limited to double quotation marks and can be combined with the + sign.
DateTime provides properties and methods like Now, Year, and ToString.

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