How is data table formatted in Salesforce Lightning?

How is data table formatted in Salesforce Lightning?

The data table formats the data cells of a column based on the type you specify for the column. To get correct formatting, specify a type that matches the field type you pass in to a column. The default data type for a column is text. Object values passed into a text type column are displayed as an empty string.

How are object values displayed in Lightning DataTable?

Object values passed into a text type column are displayed as an empty string. For number and string values like percent, currency, date, email, and phone numbers, the text type column displays the unformatted value of the string. For example, specify type: ‘date’ in the column definition if you’re passing in a date to the column.

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 calculate column width in Salesforce Lightning?

The width of the column when it’s initialized, which must be within the min-column-width and max-column-width values, or within 50px and 1000px if they are not provided. Required. The text label displayed in the column header.

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 to append icons to column data in Lightning?

Appends a dropdown menu of actions to a column. You must pass in a list of label-name pairs. Provides additional customization, such as horizontal alignment or appending an icon to the output. For more information about alignment, see Aligning Content in A Column. For more information about adding icons, see Appending an Icon to Column Data.

What do you need to know about lightning DataTable?

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. The checkbox column is displayed by default, and you can hide it by adding hide-checkbox-column in your markup.

How to create lightning component with static header and footer?

Is there a way to create a lightning component with a static header and footer that stay at the top even when the user is scrolling. I need it to work in mobile more that desktop. If not are there any work arounds?

How does lightning display tabular data in Excel?

A lightning:datatable component displays tabular data where each column can be displayed based on the data type. For example, an email address is displayed as a hyperlink with the mailto: URL scheme by specifying the email type. The default type is text. This component inherits styling from data tables in…

How does the confidence column work in Lightning?

Selecting the checkbox selects the entire row of data and triggers the onrowselection event handler. Here’s the client-side controller 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.