Class ViewDataDictionaryExtensions

Namespace

Cuemon.Extensions.AspNetCore.Mvc

Assembly

Cuemon.Extensions.AspNetCore.Mvc.dll

Extension methods for the ViewDataDictionary class. Experimental.

public static class ViewDataDictionaryExtensions

Inheritance

object

ViewDataDictionaryExtensions

Methods

AddBreadcrumbs<T>(ViewDataDictionary, Controller, T, Func<T, IEnumerable<string>>)

Adds a sequence of Breadcrumb objects to the specified viewData.

public static void AddBreadcrumbs<T>(this ViewDataDictionary viewData, Controller controller, T model, Func<T, IEnumerable<string>> initializer)

Parameters

viewData ViewDataDictionary

The ViewDataDictionary to extend.

controller Controller

The controller to resolve all public methods with IActionResult as return type from.

model T

The model to retrieve custom breadcrumb labels from.

initializer Func<T, IEnumerable<string>>

The function delegate that will initialize labels from the spcified model.

Type Parameters

T

The type of the model to retrieve breadcrumb labels from.

GetBreadcrumbs(ViewDataDictionary, IRazorPage)

Gets a sequence of Breadcrumb objects from the specified viewData.

public static IEnumerable<Breadcrumb> GetBreadcrumbs(this ViewDataDictionary viewData, IRazorPage razor)

Parameters

viewData ViewDataDictionary

The ViewDataDictionary to extend.

razor IRazorPage

The razor page from where the breadcrumbs will be rendered.

Returns

IEnumerable<Breadcrumb>

An IEnumerable<T> sequence of Breadcrumb objects (if any).