DxGridLayoutItem Class

An item in a DxGridLayout.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v25.2.dll

NuGet Package: DevExpress.Blazor

Declaration

public class DxGridLayoutItem :
    DxModelComponent,
    IModelWrapper<IGridLayoutItemModel>

Remarks

The DxGridLayoutItem class implements an item in the DxGridLayout component.

Follow the steps below to add items to a grid layout:

1. Add <Items>...</Items> into the component’s markup to define Items collection.
2. Add DxGridLayoutItem objects to the collection.
3. Use Row, Column, RowSpan, and ColumnSpan item properties to arrange items.
4. Use the Template property to specify item content.

Razor

<DxGridLayout CssClass="h-500">
    <Rows>
        <DxGridLayoutRow Height="100px" />
        <DxGridLayoutRow />
        <DxGridLayoutRow Height="auto" />
    </Rows>
    <Columns>
        <DxGridLayoutColumn Width="2fr" />
        <DxGridLayoutColumn Width="60%" />
        <DxGridLayoutColumn />
    </Columns>
    <Items>
        <DxGridLayoutItem Row="0" Column="0" ColumnSpan="3">
            <Template>
                <div class="gridlayout-header gridlayout-item">
                    Header
                </div>
            </Template>
        </DxGridLayoutItem>
        <DxGridLayoutItem Row="1" Column="1">
            <Template>
                <div class="gridlayout-content gridlayout-item">
                    Content
                </div>
            </Template>
        </DxGridLayoutItem>
        <DxGridLayoutItem Row="1" Column="0">
            <Template>
                <div class="gridlayout-left-side-bar gridlayout-item">
                    Left Bar
                </div>
            </Template>
        </DxGridLayoutItem>
        <DxGridLayoutItem Row="1" Column="2">
            <Template>
                <div class="gridlayout-right-side-bar gridlayout-item">
                    Right Bar
                </div>
            </Template>
        </DxGridLayoutItem>
        <DxGridLayoutItem Row="2" Column="0" ColumnSpan="3">
            <Template>
                <div class="gridlayout-footer gridlayout-item">
                    Footer
                </div>
            </Template>
        </DxGridLayoutItem>
    </Items>
</DxGridLayout>

CSS

.gridlayout-item {
    font-size: 1.2em;
    font-weight: 500;
    height: 100%;
    padding: 0.5rem;
    text-align: center;
    position: relative;
    z-index: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.gridlayout-item:before {
    content: " ";
    position: absolute;
    z-index: -1;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    opacity: 0.4;
}
.gridlayout-header:before {
    background-color: var(--dxds-color-surface-utility-red-default-rest);
}
.gridlayout-content:before {
    background-color: var(--dxds-color-surface-utility-yellow-default-rest);
}
.gridlayout-left-side-bar:before {
    background-color: var(--dxds-color-surface-utility-green-default-rest);
}
.gridlayout-right-side-bar:before {
    background-color: var(--dxds-color-surface-utility-purple-default-rest);
}
.gridlayout-footer:before {
    background-color: var(--dxds-color-surface-utility-blue-default-rest);
    opacity: 0.5;
}
.grid-layout {
    height: 500px;
}
@media (max-width: 575.98px) {
    .gridlayout-item {
        font-size: 0.9em;
    }
}

Run Demo: Grid Layout - Overview

Implements

IComponent

IHandleEvent

IHandleAfterRender

IAsyncDisposable

Inheritance

Object

ComponentBase

DxComponentBase

DxModelComponent

DxGridLayoutItem