css

Optional. Adds style classes to Grid

css?: string;

Example

<style>
    .custom {
        --dhx-font-color-primary: #fff;
        --dhx-background-primary: #3A434A;
        --dhx-s-grid-header-background: #2C3338;

        --dhx-border-color: #4A555E;
        --dhx-border: var(--dhx-border-width) solid var(--dhx-border-color);
    }
</style>

<script>
    const grid = new dhx.Grid("grid_container", {
        columns: [
            { minWidth: 150, id: "country", header: [{ text: "Country" }] },
            { id: "population", header: [{ text: "Population" }] },
            { id: "yearlyChange", header: [{ text: "Yearly Change" }] },
            // more columns
        ],
        adjust: true,
        data: dataset,
        css: "custom",
    });
</script>

Related sample: Grid. Styling (custom CSS)

Note, that the DHTMLX library provides a set of own CSS classes that you can also apply to change the appearance of Grid:

const grid = new dhx.Grid("grid_container", {
    css: "dhx_widget--bg_white"
});

Related articles:

Example​

Example