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Do you get the row number in LWC DataTable?
You don’t get the row number, but you do get the key-field value. This is sufficient to find the matching row. Remember arrays are zero-based, so if for some reason you need the row number as it appears in the table, add 1.
How to get row data from lightning-DataTable in Salesforce LWC?
The answer mentioned above would work perfectly fine. However the custom component c-datatable seems to be making use of its own method @api getSelectedRows rather than the native method getSelectedRows provided by LWC. So here’s a native way to get the selected rows.
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 get the row number in a column?
As the title says, has anyone tried to get the row number when editing a column as a draft value (Quantity in the image reference below). So for example, if I add “2” to the Quantity column in Row 1, I can fetch the row number “1”. Anyone has done anything similar? Any advice, code snippets, pointers are helpful.
How to enable inline editing in data table?
A row of data corresponds to single record and each column displays the value of one of that record’s fields. To enable inline editing for a row, specify which fields are editable by setting editable: true in the column definition. In this example, the FirstName and LastName fields are editable.
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 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.