Learning Salesforce Lightning Application Development

Using the datatable component

The datatable component allows us to create a data table from an array of objects. The component sample code is shown as follows. The component creates a simple table, with the columns name ID, opportunity name, confidence, amount, email, and phone:

<aura:component>  <aura:attribute name="mydata" type="Object"/>  <aura:attribute name="mycolumns" type="List"/>  <aura:handler name="init" value="{! this }" action="{! c.init }"/>  <Lightning:datatable data="{! v.mydata }" columns="{! v.mycolumns }" keyField="id" onrowselection="{! c.getSelectedName }"/></aura:component>

The controller code illustrates an example with some mock data, as follows:

({        init: function(cmp, event, helper) {            cmp.set('v.mycolumns',                [{ label: ...