lightning:card in salesforce.

Hi shradha,

Essentially it is a styled article that gives you a nice background and title format if you’re building for Lightning Page Layouts.

How to use it
Just like you would use an article or a div tag. You wrap your child components with lightning:card. You have two optional attributes available to you:

--title — an attribute that lets you specify a title.

--footer — an attribute that lets you specify a footer.

Thanks

Hi

A lightning:card component is a group of related information in an article HTML tag.lightning:card uses the styling from Cards in the Lightning Design System.

Example how to use Card

<lightning:card title=”Potential Duplicates” iconName=”standard:contact” class=”slds-p-around_medium” >
<lightning:datatable data=”{!v.mydata}” columns=”{!v.mycolumns}” keyField=”Id” hideCheckboxColumn=”true”/>
</lightning:card>

Thanks.