Dela via

RouteValueDictionary.TryAdd(String, Object) Method

  • Reference

Definition

Namespace:
Microsoft.AspNetCore.Routing
Assembly:
Microsoft.AspNetCore.Routing.Abstractions.dll
Assembly:
Microsoft.AspNetCore.Http.Abstractions.dll
Package:
Microsoft.AspNetCore.Routing.Abstractions v2.2.0
Package:
Microsoft.AspNetCore.App.Ref v3.0.1
Package:
Microsoft.AspNetCore.App.Ref v3.1.10
Package:
Microsoft.AspNetCore.App.Ref v5.0.0
Package:
Microsoft.AspNetCore.App.Ref v6.0.6
Package:
Microsoft.AspNetCore.App.Ref v7.0.5
Package:
Microsoft.AspNetCore.App.Ref v8.0.0
Package:
Microsoft.AspNetCore.App.Ref v9.0.0
Source:
RouteValueDictionary.cs
Source:
RouteValueDictionary.cs

Attempts to the add the provided key and value to the dictionary.

public:
 bool TryAdd(System::String ^ key, System::Object ^ value);
public bool TryAdd (string key, object value);
public bool TryAdd (string key, object? value);
member this.TryAdd : string * obj -> bool
Public Function TryAdd (key As String, value As Object) As Boolean

Parameters

key
String

The key.

value
Object

The value.

Returns

Boolean

Returns true if the value was added. Returns false if the key was already present.

Applies to