I have a data table, where I'm showing Pricebook entries with other values using the wrapper.I need to show some rows preselected, but it seems to be not working.
Component:
<aura:attribute name="selectedRows" type="Object"/><aura:attribute name="data" type="Object"/><aura:attribute name="columns" type="List"/><aura:handler name="init" value="{!this}" action="{!c.doInit}" /><div style="height: 600px; width:1200px;"><lightning:datatable columns="{! v.columns }" data="{! v.data }" keyField="id" onrowselection="{! c.updateSelectedText }" selectedRows="{! v.selectedRows }" /></div>Controller:
doInit : function(component, event, helper) { let selectedIds = ['01u4S000000oZIxQAM','01t4S000000M0rwQAC']; component.set("v.selectedRows",selectedIds); component.set('v.columns', [ {label: 'Product name', fieldName: 'ProductName', type: 'text',minColumnWidth: 70}, {label: 'Product Code', fieldName: 'ProductCode', type: 'text'}, {label: 'List Price', fieldName: 'UnitPrice', type: 'text'}, {label: 'Product Description', fieldName: 'ProductDescription', type: 'text'}, {label: 'Product Family', fieldName: 'ProductFamily', type: 'text'} ]); var action = component.get("c.getPriceBookEntry"); action.setParams({ pricebookId : component.get("v.selectedPriceBookId") }); action.setCallback(this, function(a) { var state = a.getState(); if (state === "SUCCESS"){ var rows = a.getReturnValue(); //var rows = response.getReturnValue(); for (var i = 0; i < rows.length; i++) { var row = rows[i]; if (row.priceBook.Product2){ row.ProductName = row.priceBook.Product2.Name; row.ProductDescription = row.priceBook.Product2.Description; row.ProductFamily = row.priceBook.Product2.Family; row.UnitPrice = row.priceBook.UnitPrice; row.ProductCode = row.priceBook.ProductCode; row.Required = true; row.deleted = false; row.heading = ''; row.id = row.priceBook.Id; } } component.set('v.data', rows); } }); $A.enqueueAction(action); },Not sure what I'm doing wrong, but I can't see the rows preselected .
