How are data tables used in Lightning design system?

How are data tables used in Lightning design system?

Data tables are an enhanced version of an HTML table and are used to display tabular data. To initialize a data table, apply the slds-table class to the table element. This class creates a table with formatted cells and allows you to use data table utilities. To create an accessible table, the top row of column headers ( th) are placed in a thead.

How is a table populated in Salesforce Lightning?

Tables can be populated during initialization using the data, columns, and key-field attributes. The key-field attribute is required for correct table behavior. It associates each row with a unique identifier. This example creates a table whose first column displays a checkbox for row selection.

How to hide checkbox in lightning data table?

This example creates a table whose first column displays a checkbox for row selection. The checkbox column is displayed by default, and you can hide it by adding hide-checkbox-column in your markup. Selecting the checkbox selects the entire row of data and triggers the onrowselection event handler.

How to create confidence column in Salesforce Lightning?

Selecting the checkbox selects the entire row of data and triggers the onrowselection event handler. Here’s the JavaScript that creates selectable rows and the columns object to their corresponding column data. The Confidence column displays percentages with an icon that denotes the increasing or decreasing confidence trend.

How are column widths calculated in Salesforce Lightning?

Specifies how column widths are calculated. Set to ‘fixed’ for columns with equal widths. Set to ‘auto’ for column widths that are based on the width of the column content and the table width. The default is ‘fixed’.

How to get the width of a table inside a LWC?

The issue is in the table’s width as SLDS defaults to 100% width tables. In HTML/CSS, columns inherit width from set width tables, so what you need to do is say that the table has no width. All you need to do is set width:auto in the table tag, and you’ll be good to go!

Which is the default data type in Lightning?

The default is ‘fixed’. Array of the columns object that’s used to define the data types. Required properties include ‘label’, ‘fieldName’, and ‘type’. The default type is ‘text’. See the Documentation tab for more information.

How are columns resized in Lightning design system?

Columns do not resize when the window changes width. Users can choose which columns to show and how wide each column is. If the grid is wider than the viewport, users horizontally scroll to see more data. The table can be of infinite length.

How does the layout work in Lightning design system?

The layout groups together two layout views with a one-to-many relationship. Selecting an item from the master view (which contains a list) causes the details of that item to be populated in the detail view, using a condensed reference or workspace layout.

Where are the action buttons on a lightning?

For a directional modal, you can add a step indicator to indicate the user’s progress. Footer — Contains the navigational and action buttons. Action buttons, such as Save, Close, Delete, are on the right. Place the primary button—the one that guides the user toward the default action on the far right.