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Angular Data GridTheme Parts

Parts contain the CSS styles for a single feature like icons or text inputs.

Using parts you can, for example, select a text input style that matches you application, or disable our provided text input styles so that you can write your own.

Configuring Theme Parts

To add a part to a theme, call the theme.withPart(...) method which returns a new theme using that part. A theme can only have one part for a given feature, so for example because all color scheme parts have feature: "colorScheme", adding a new color scheme to a theme will remove any existing part.

import { themeQuartz, colorSchemeDark, iconSetMaterial } from 'ag-grid-community';

// withPart() returns a new theme and calls can be chained
const myTheme = themeQuartz
    .withPart(iconSetMaterial)
    .withPart(colorSchemeDark);

This example demonstrates mixing and matching any built-in theme, icon set, and color scheme:

Parts Reference

The following parts are available:

  • colorScheme feature:
    • colorSchemeLight - neutral light scheme
    • colorSchemeLightCold - light scheme with subtle cold tint used by Balham theme
    • colorSchemeLightWarm - light scheme with subtle warm tint
    • colorSchemeDark - neutral dark scheme
    • colorSchemeDarkBlue - our preferred dark scheme used on this website
    • colorSchemeDarkWarm - dark scheme with subtle warm tint
  • iconSet feature:
    • iconSetQuartz - our default icon set
      • iconSetQuartz({strokeWidth: number}) you can call iconSetQuartz as a function to provide a custom stroke width in pixels (the default is 1.5)
      • iconSetQuartzLight and iconSetQuartzBold preset lighter and bolder versions of the Quartz icons.
    • iconSetAlpine - the icon set used by the Alpine theme
    • iconSetMaterial - the Material Design icon set
  • checkboxStyle feature:
    • checkboxStyleDefault - checkbox style used by our themes. There is only one style provided which is configurable through parameters. It being a part allows you to replace it with your own checkbox styles if desired.
  • inputStyle feature:
    • inputStyleBase - unstyled inputs with many parameters to configure their appearance
    • inputStyleBordered - inputs with a border around them
    • inputStyleUnderlined - inputs with a line underneath them as used in Material Design
  • tabStyle feature:
    • tabStyleBase - unstyled tabs with many parameters to configure their appearance
    • tabStyleQuartz - tabs styled as per the Quartz theme
    • tabStyleMaterial - tabs styled as per the Material theme
    • tabStyleAlpine - tabs styled as per the Alpine theme
    • tabStyleRolodex - tabs designed to imitate paper cards, as used by the Balham theme

Removing a Part from a Built-in Theme

Adding a part to a theme will remove any part of the same feature. So to remove a part, create an empty part with the same feature name:

const noCheckboxStyle = createPart({ feature: 'checkboxStyle' });
const myCustomTheme = themeQuartz.withPart(noCheckboxStyle);