How to conditionally disable the LWC standard DataTable buttons?
You would need to patch in a field “isNotActive” in your data so you can use the opposing value. There’s no way to do otherwise with buttons. If you use the action column instead, you can conditionally determine what to display. This is actually in the documentation:
How to get value from LWC lighting DataTable cell and act upon it?
The last column has a download icon, I don’t want to display any data there just the icon (the ‘xxx’ in the JS is just testing so there is a value there). When I say download that is going to be done from a remote service and I have code that will do it, I just need to get the value from this row and pass it to the download code.
How does the Lightning DataTable work in Salesforce?
A table that displays rows and columns of data. 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.
How to conditionally highlight a cell in Lightning?
For those looking for an easy reference of background colors / out of the box options, then as previously mentioned you can use the dynamic (row object specified) cellAttributes: { class: {fieldName: ‘dataColumnOfClasses’} } or, if fixed for the entire table column, cellAttributes: { class: ‘slds-icon-* ‘} } parameter when defining your columns.
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.
Where do I find the checkbox in the Cloudhub data table?
When the data table is rendered, each row displays a checkbox in the first column. The first row shows columns with the following data: Cloudhub, 20%, $25,000.00, [email protected], and (235) 223-5235. The last two columns are displayed as hyperlinks to represent an email address and telephone number.
How to disable a lightning-button in Lightning web component ( LWC )?
According to documentation, if we want to disable lightning-button we can just add ‘disabled’ property to the tag, as shown below: Which gets interpreted as following when rendered: Quite evidently, Salesforce creates a lightning-button wrapper around its child button and disabled property is thrown in the child element.
Can a LWC be used as a quick action?
LWC can be directly used as a quick action. This is a pilot feature, available in the Spring ‘21 release. https://help.salesforce.com/articleView?id=release-notes.rn_lwc_action.htm&type=5&release=230 Now it’s possible with Summer 21 release. Here is the link to release note.
How to use LWC as quick action in Salesforce?
If you need to send events like force:closeQuickAction, you’ll have to first send an event to the enclosing Aura component, so that it could fire this action. More on this here. LWC can be directly used as a quick action. This is a pilot feature, available in the Spring ‘21 release.