Route Parameters

HTL Rennweg

Description

Passing variables to controllers with the help of route parameters.

Goals

I know

• how variable parts of routes are used as variables in controllers
• how and where to define parameter validation
• what optional parameters are
• what parameter conversion is

I can

• define variable parts of routes to be used as variables in controllers
• validate a parameter for a given route
• define and make use of optional parameters
• make use of parameter conversion