For more information about this component, you can read the official documentation. We can create a configuration in two ways using the global configuration or separately for each snack bar. So, that means we only need to add MudSnackbarProvider in the MainLayout.razor file below the MudThemeProvider: we use the Snackbar component, we can create different variations of it, and that depends on the provided configuration.
#Materialize form series#
We have already registered the ISnackbar service in our first article of these series in the Program class by calling the AddMudService method. The Snackbar component depends on the ISnackbar service and MudSnackbarProvider. Furthermore, we are going to use the Dialog component to create a notification when we create a new product. We are going to use the Snackbar component to add the notification once the image upload is finished. Adding Notifications Using Snackbar and Dialog Material ComponentsĪs this section’s title states, we are going to use two different components to create our notifications. But, before we do that, we want to provide some sort of notifications for our users. It will create a new product in the database. We can start the app and navigate to the CreateProduct page:Īs soon as we click the upload button and select the image to upload, we are going to see our uploaded image on the same form:Īgain, at this point, you can populate all the other fields on the form and press the Create Product button. Now, we have to call this component in the CreateProduct.razor file: Īnd to add one more method in the file: private void SetImgUrl(string imgUrl) => _product.ImageUrl = imgUrl So, we prepare the content, call the repository method, and trigger our OnChange event callback with the image URL. Basically, this is the same logic as in the Blazor WebAssembly File Upload article (.NET 5 section). Here we trigger a method as soon as we select the image to upload. ImgUrl = await Repository.UploadImage(content) Var content = new MultipartFormDataContent() Ĭ = new ContentDispositionHeaderValue("form-data") Ĭontent.Add(new StreamContent(ms, Convert.ToInt32(resizedFile.Size)), "image", imageFile.Name) Using (var ms = resizedFile.OpenReadStream(resizedFile.Size)) Var resizedFile = await imageFile.RequestImageFileAsync("image/png", 300, 500) Private async Task UploadImage(InputFileChangeEventArgs e) To create our component, we are going to use the Product model class decorated with the validation attributes, which you can find in the Entities folder: public class Product We can continue by creating two new files ( CreateProduct.razor and ) under the Pages folder: => await _client.PostAsJsonAsync("products", product) Next, we have to implement this method in the HttpClientRepository class: public async Task CreateProduct(Product product) Task> GetProducts(ProductParameters productParameters) Let’s start with the IHttpClientRepository interface modification: public interface IHttpClientRepository That said, we can start creating our form. Since in that article, you can find a lot of information regarding forms and form validations, we are not going to dive deep into explanations here. Adding Blazor Material Form to Our Projectīefore we start working on this feature, we want to mention that if you are not familiar with Blazor WebAssembly forms, we strongly suggest reading our Blazor WebAssembly Forms and Validations article. If you want to learn more about Blazor WebAssembly, we strongly suggest visiting our Blazor WebAssembly series of articles, where you can read about Blazor WebAssembly development, authentication, authorization, JSInterop, and other topics as well.
#Materialize form code#
To download the source code for both client and server projects, you can visit the Blazor Material Form repository. Let’s look at how Materialize uses the vertical align class in CSS. Each browser interprets CSS in a different way, so you need to adjust this function for each. Materialize has a class called valign-wrapper that can center content or send it to the bottom. It helps to make complex layouts with simpler and cleaner code. Materialize uses Flexbox, which according to the Mozilla Developer Network is a layout mode for the arrangement of elements on a page. Material Design is a design language that combines the classic principles of design along with an easy-to-use framework. Materialize is a front-end framework based on Google’s Material Design. I have been doing web development for a number of years and always battled to center my content vertically.
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