WebAug 11, 2015 · In short, public get-only property can be assigned only in constructor (because the field is read-only) or by this new syntax: public ICommand AddCommand { get; } = new MyCommand (); but as for any other read-only field, this code is anyway put into constructor, so there is no big difference: WebJan 12, 2016 · The read-only field's setter is only accessible in the constructor, in all other scenarios the field is still read only and behaves as before. This is a convenience syntax to reduce the amount of code you need to type and to remove the need to explicitly declare a private module level variable to hold the value.
Entity types with constructors - EF Core Microsoft Learn
WebApr 9, 2015 · get = getData (); set; public function string getData () { return 'data!'; } And the opposite for set (if users were inputting data). But now I see my controllers work perfectly well just having the top expression as {get;set;}. WebAug 25, 2024 · As the init accessor of an init-only property is called during object initialization, it is allowed to set readonly fields in the init accessor, exactly in the same way as you could set them in a constructor. This is useful if you want to do checks on the assigned property value. shoe conditioner cream
java - Setter methods or constructors - Stack Overflow
WebOct 14, 2024 · EF Core cannot set navigation properties (such as Blog or Posts above) using a constructor. The constructor can be public, private, or have any other accessibility. However, lazy-loading proxies require that the constructor is accessible from the inheriting proxy class. Usually this means making it either public or protected. WebOct 16, 2012 · You don't need to use the methods, just the constructor arguments: public class pair { private string key; private string value; public pair (string key, string value) { this.key = key; this.value = value; } private string Key { get { return key; } … WebConstructor Parameters. Constructors can also take parameters, which is used to initialize attributes. The following example adds an int y parameter to the constructor. Inside the constructor we set x to y (x=y). When we call the constructor, we pass a parameter to the constructor (5), which will set the value of x to 5: race related movies