MT.MudBlazor.Extensions 1.0.1

MT.MudBlazor.Extensions

Extensions to MudBlazor component library

Using

Add the nuget Package MT.MudBlazor.Extensions to your blazor project.

The extensions have been built within the MudBlazor namespace so as long as you're importing that in your _Imports.razor file you're good to go.

In your _Imports.razor

@using MudBlazor

DrawerService

A MudDrawer is a panel that is overlaid on top of a page and slides in from the side. This provides another great option for rendering forms or just informational content.

Generally, drawers are used for navigation but it's just another container for any type of content just like the MudDialog.
Unlike the MudDialog, however, the drawer can currently only be inline, embedded in the page from where it is to be triggered.

This poses a problem when you want to abstract the content of a drawer for say a form in it's own component and show ad-hoc when a button is clicked the way dialogs work with the IDialogService

IDrawerService provides IDialogService like functionality but for drawers!

Register DrawerService in ServiceProvider

In your Program.cs or wherever you configure your services

using Microsoft.AspNetCore.Components.WebAssembly.Hosting;

var builder = await WebAssemblyHostBuilder.CreateDefault(args);

builder.Services
    .AddMudServices()
    .AddMudBlazorDrawerService();

Add MudProvider component to layout

In your Layout.razor

<MudLayout>
    <MudDrawerProvider Width="600px" />
</MudLayout>

A subset of original Drawer options can be configured globally as default options for all drawers that are opened with the IDrawerService

Inject IDrawerService in your component

@inject IDialogService DialogService

Create component to render as content in drawer

In DrawerPane.razor

<MudContainer>
    This is some content in the pane.  The message passed here is <strong>@Message</strong>
</MudContainer>

<MudDivider Class="my-5" />

<MudContainer>
    <MudStack Row="true" Justify="Justify.SpaceBetween">
        <MudButton OnClick="Close" Variant="Variant.Filled">Close</MudButton>
        <MudButton Color="Color.Primary" OnClick="Submit" Variant="Variant.Filled">Submit</MudButton>
    </MudStack>
</MudContainer>

@code {
    [CascadingParameter] 
    private MudDrawerInstance DrawerPane { get; set; }
    
    [Parameter] 
    public string Message { get; set; }

    private void Submit()
    {
        DrawerPane.Close();
    }

    private void Close()
    {
        DrawerPane.Cancel();
    }
}

Show the drawer from a page

In your DrawerTestPage.razor

@page "/DrawerTest"

<MudPaper Height="1200px">
    <MudStack>
        <MudPaper Class="pa-3">
            Click <MudButton Variant="Variant.Outlined" OnClick="OpenServiceDrawer">here</MudButton> to trigger a test DrawerService drawer.
        </MudPaper>
        <MudPaper Class="pa-3">
            Click <MudButton Variant="Variant.Outlined" OnClick="OpenInlineDrawer">here</MudButton> to trigger a test inline drawer on this page.
        </MudPaper>
    </MudStack>

    <MudDrawer Open="@DrawerOpen" OpenChanged="v => DrawerOpen = v" Anchor="Anchor.Right" ClipMode="DrawerClipMode.Never" Width="600px" Variant="DrawerVariant.Temporary">
        <MudDrawerHeader>
            <MudText Typo="Typo.h6">Inline Test Drawer</MudText>
        </MudDrawerHeader>
        <MudContainer>
            This is an inline temporary drawer to demonstrate difference with the one with drawer service
        </MudContainer>
    </MudDrawer>
</MudPaper>

@code {
    private bool DrawerOpen { get; set; }
    
    private async Task OpenServiceDrawer()
    {
        var drawer = DrawerService.Show<DrawerContent>("Test Drawer", new DrawerParameters().Add("Message", "Hello world!"), new DrawerOptions());

        var result = await drawer.Result;

        if (!result.Cancelled)
        {
            SnackBar.Add("Drawer was closed on action", Severity.Success);
        }
    }

    private void OpenInlineDrawer()
    {
        DrawerOpen = !DrawerOpen;
    }
}

Change Log

• 0.0.1 Initial commit

Links

Github Repository | Nuget Package