Grid

The grid component helps keep layouts consistent across various screen resolutions and sizes.

MudBlazor comes with a 12-point grid system and contains 6 breakpoints that are used for specific screen sizes.

Read more about MudBlazor's breakpoints here.

API
Spacing

Spacing: 6

<MudSlider @bind-Value="Spacing" Min="0" Max="20" Color="Color.Info" Class="mb-6">Spacing: @Spacing.ToString()</MudSlider>

<MudGrid Spacing="@Spacing" Justify="Justify.Center">
    <MudItem>
        <MudPaper Height="140px" Width="140px"/>
    </MudItem>
    <MudItem>
        <MudPaper Height="140px" Width="140px"/>
    </MudItem>
    <MudItem>
        <MudPaper Height="140px" Width="140px" />
    </MudItem>
</MudGrid>

@code {
    public int Spacing { get; set; } = 6;
}
Basic Grid

The column widths apply at all breakpoints, xs and up.

xs=12
xs=6
xs=6
xs=3
xs=3
xs=3
xs=3
<MudGrid>
    <MudItem xs="12">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=12</MudPaper>
    </MudItem>
    <MudItem xs="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=6</MudPaper>
    </MudItem>
    <MudItem xs="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=6</MudPaper>
    </MudItem>
    <MudItem xs="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=3</MudPaper>
    </MudItem>
    <MudItem xs="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=3</MudPaper>
    </MudItem>
    <MudItem xs="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=3</MudPaper>
    </MudItem>
    <MudItem xs="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=3</MudPaper>
    </MudItem>
</MudGrid>
Grid With Breakpoints

You can apply multiple column widths, causing the layout to change at the specific break point.

xs=12
xs=12 sm=6
xs=12 sm=6
xs=6 sm=3
xs=6 sm=3
xs=6 sm=3
xs=6 sm=3
<MudGrid>
    <MudItem xs="12">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=12</MudPaper>
    </MudItem>
    <MudItem xs="12" sm="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=12 sm=6</MudPaper>
    </MudItem>
    <MudItem xs="12" sm="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=12 sm=6</MudPaper>
    </MudItem>
    <MudItem xs="6" sm="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=6 sm=3</MudPaper>
    </MudItem>
    <MudItem xs="6" sm="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=6 sm=3</MudPaper>
    </MudItem>
    <MudItem xs="6" sm="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=6 sm=3</MudPaper>
    </MudItem>
    <MudItem xs="6" sm="3">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">xs=6 sm=3</MudPaper>
    </MudItem>
</MudGrid>
Line Break

You can force items onto the next line by adding a MudFlexBreak.

One
Two
Three
<MudGrid>
    <MudItem xs="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">One</MudPaper>
    </MudItem>

    <MudFlexBreak />

    <MudItem xs="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">Two</MudPaper>
    </MudItem>
    <MudItem xs="6">
        <MudPaper Class="d-flex align-center justify-center mud-width-full py-8">Three</MudPaper>
    </MudItem>
</MudGrid>
Grid Builder

Calculate your breakpoints with this tool. Move the slider to add and remove items.

3
4
2
3
3
2
4
<MudGrid>
    <MudItem xs="12">
        <MudSlider Min="1" Max="20" Immediate="true" Step="1" @bind-Value="papers"></MudSlider>
    </MudItem>
    <MudItem xs="12">
        <MudSelect Label="Justify" T="Justify" @bind-Value="justification">
            <MudSelectItem Value="Justify.FlexStart">Flex Start</MudSelectItem>
            <MudSelectItem Value="Justify.FlexEnd">Flex End</MudSelectItem>
            <MudSelectItem Value="Justify.Center">Center</MudSelectItem>
            <MudSelectItem Value="Justify.SpaceAround">Space Around</MudSelectItem>
            <MudSelectItem Value="Justify.SpaceBetween">Space Between</MudSelectItem>
            <MudSelectItem Value="Justify.SpaceEvenly">Space Evenly</MudSelectItem>
        </MudSelect>
    </MudItem>
    <MudItem xs="12">
        <MudGrid Justify="justification">
            @for (int i = 0; i < papers; i++)
            {
                int localindex = i;
                
                <MudItem xs="@breaks[localindex]">
                    <MudPaper Class="d-flex flex-column align-center justify-center mud-width-full py-8">
                        <MudIconButton Icon="@Icons.Material.Filled.KeyboardArrowUp" OnClick="(()=>UpdateBreaks(localindex,1))" Size="Size.Small" />
                        <MudText Typo="Typo.h6" Align="Align.Center">@breaks[localindex]</MudText>
                        <MudIconButton Icon="@Icons.Material.Filled.KeyboardArrowDown" OnClick="(()=>UpdateBreaks(localindex,-1))" Size="Size.Small" />
                    </MudPaper>
                </MudItem>
             }
        </MudGrid>
    </MudItem>
</MudGrid>

@code{

    int _papers = 7;
    int papers { get { return _papers; } set { UpdatePapers(value); } }

    int[] breaks = new int[7] { 3, 4, 2, 3, 3, 2, 4 };

    Justify justification = Justify.FlexStart;

    void UpdatePapers(int value)
    {

        int[] newbreaks = Enumerable.Repeat(3, value).ToArray();

        for (int i = 0; i < newbreaks.Length; i++)
        {
            if ( i < breaks.Length)
            {
                newbreaks[i] = breaks[i];
            }
        }

        breaks = newbreaks;

        _papers = value;

        StateHasChanged();
    }

    void UpdateBreaks(int index,int changeamount)
    {
        List<int> newbreaks = breaks.ToList();
        if (newbreaks[index] + changeamount > 12 || newbreaks[index] + changeamount < 1) return; //don't go above 12 or below 1
        newbreaks[index] += changeamount;

        breaks = newbreaks.ToArray();

        StateHasChanged();
    }

}
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