Height

By default, the Grid has no set height and expands to fit all table rows.

Getting Started

Set the height to the Grid only when its scrolling is enabled. For more information on the supported scroll modes by the Grid, refer to the article on scrolling.

To set the height of the Grid, use any of the following approaches:

• Apply an inline height style to the <div> from which the Grid is initialized.
• Use the height property of the Grid which will apply an inline style to the Grid wrapper—the same as the previous option.
• Use external CSS. For example, use the ID or the .k-grid CSS class to apply a height style.

When the height of the Grid is set, it calculates the appropriate height of its scrollable data area, so that the sum of the header rows, filter row, data, footer, and pager is equal to the expected height of the Grid. That is why if you change the height of the Grid through JavaScript after you create the Grid, you have to call the resize method afterwards. In this way the Grid recalculates the height of its data area.

    var gridWidget = $("#GridID").data("kendoGrid");

    // Apply the new height and trigger the layout readjustment.
    gridWidget.wrapper.height(800);
    gridWidget.resize();

    // Force the layout readjustment without setting a new height.
    gridWidget.resize(true);

In specific scenarios you can set a height style to the scrollable data area either by using JavaScript or external CSS which is a div.k-grid-content element. In such cases avoid setting a height to the Grid.

    <div style="width:500px;">
        @(Html.Kendo().Grid<OrderViewModel>()
            .Scrollable()
            .HtmlAttributes(new { style = "height: 200px;" })
            /* other configurations */
        )
    </div>

<div style="width:500px">
    <kendo-grid name="grid"
                height="200">
        <scrollable enabled="true" />

    </kendo-grid>
</div>

Setting a Minimum Height

Setting a minimum height is not applicable when virtual scrolling is enabled. For more information on the supported scroll modes by the Grid, refer to the article on scrolling.

You can make the Grid expand and shrink vertically according to the number of its rows and yet within certain limits. To achieve this, apply a minimum and/or maximum height style to the scrollable data area and do not set any height of the Grid by removing the default data area height. Instead of the GridID, you can also use the .k-grid class to target all Grid instances.

#GridID .k-grid-content
{
    min-height: 100px;
    max-height: 400px;
}

Enabling Auto-Resizing

Enabling the auto-resize feature is applicable to scrollable Grids only. For more information on the supported scroll modes by the Grid, refer to the article on scrolling.

1. To allow the Grid to resize together with its parent, apply a 100% height style to its <div class="k-grid"> wrapper. According to the web standards, elements which have their height set in percentage require that the height of their parent is also explicitly set. This requirement applies recursively until either an element with a pixel height or the html element is reached. Elements that are 100% high cannot have margins, paddings, borders, or sibling elements. That is why you have to remove the default border of the Grid as well.

2. Make sure that the inner layout of the Grid adapts to changes in the height of the <div> wrapper. If these changes are triggered by the resizing of the browser window, subscribe to the window resize event of the browser and execute the resize() method of the Grid. The resize method measures the height of the Grid <div> and adjusts the height of the scrollable data area.

   • If the Grid is placed inside a Kendo UI Splitter or Kendo UI Window, you do not need to call the resize method because these widgets will execute it automatically. Also, it is not necessary to apply the method if you use locked columns.

   • If the vertical space that is available for the Grid depends on a custom resizing of the layout, which is controlled by the user, use a suitable event or method related to the layout changes to execute the resize method of the Grid. In this case, call the resize method even if you use locked columns.

     $(window).resize(function (e) { var grid = $("#GridID").data("kendoGrid"); grid.resize(); });

Configuring the Loading Indicator

Internally, the Grid uses the kendo.ui.progress method to display a loading overlay during remote read requests. If scrolling is disabled, the overlay is displayed over the whole Grid. If scrolling is enabled, the overlay is displayed over the scrollable data area. If scrolling is enabled and the Grid has no set height, the data area will initially have a zero height, which will make the loading overlay invisible during the first remote request. To visualize the loading overlay, use either of the following approaches:

• Set the height of the Grid, or
• Apply the min-height style to the div.k-grid-content element.

See Also

• Scrolling by the Grid HtmlHelper for ASP.NET Core (Demos)
• Scroll Modes of the Grid HtmlHelper for ASP.NET Core
• Server-Side API