CODEWITHSUNDEEP
c#asp.net-corerazor
nam vo
nam vo

Reputation: 3437

How to reuse HTML snippets in asp.net core razor page?

I try to reuse HTML snippets in my razor page (view component) but somehow it never call or hit the break in the html section.

I'm using Asp.net core 2.2 

        @{
        Func<CategorySimpleModel, Microsoft.AspNetCore.Html.IHtmlContent> DisplayManufacturerPicture=
            @<div class="col-sm-4">
                <div class="row">
                    @foreach (var m in item.Manufacturers)
                    {
                        <div class="col-md-6 col-sm-12">
                            blah blah
                        </div>
                    }
                </div>
            </div>;
        }

   @foreach (var root in Model.Categories)
            { 
               DisplayManufacturerPicture (root);
            }

Upvotes: 4

Views: 2525

Answers (2)

nam vo
nam vo

Reputation: 3437

somehow it only works with @ though the method call is inside the server side syntax

 @if (root.Manufacturers.Count > 0)
{
   @DisplayManufacturerPicture(root);
}

Upvotes: 2

poke
poke

Reputation: 387657

What you are trying to do is not (yet) possible. You should take a look at partial views instead:

@foreach (var root in Model.Categories)
{
    <partial name="_DisplayManufacturerPicture" model="root" />
}

And then inside _DisplayManufacturerPicture.cshtml:

@model CategorySimpleModel

<div class="col-sm-4">
    <div class="row">
        @foreach (var m in item.Manufacturers)
        {
            <div class="col-md-6 col-sm-12">
                blah blah
            </div>
        }
    </div>
</div>

Upvotes: 1

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