Hi Ankaiah,

I am not able to resolve the issue by going through the link given.
I am attaching the code for controller and the js for your better understanding.
Please guide me for the same.
Use Case: I want to get only the name value from the displayed data.


getMetadataRecords.cls
public with sharing class getMetadataRecords {
    @AuraEnabled(cacheable=true)
    public static List<Employee_Details__mdt> getRecords(String employeeId) {
        String selectedEmp;
        List<Employee_Details__mdt> mcs = [SELECT Employee_Id__c,Employee_Name__c,Employee_Email__c,Employee_Number__c FROM Employee_Details__mdt];
        for(Employee_Details__mdt records: mcs){
            if(records.Employee_Id__c==employeeId){
                selectedEmp =records.Employee_Id__c;
            }
        }
        List<Employee_Details__mdt> mcs1= [SELECT Employee_Id__c,Employee_Name__c,Employee_Email__c,Employee_Number__c FROM Employee_Details__mdt WHERE Employee_Id__c = : selectedEmp];
        return mcs1;
    }
}

childSalary.js
import { LightningElement ,wire,api} from 'lwc';
import getEmployeeData from '@salesforce/apex/getMetadataRecords.getRecords';
const COLUMNS = [
    {label: 'Employee Id', fieldName: 'Employee_Id__c' ,sortable: 'true'},
    { label: 'Employee Name', fieldName: 'Employee_Name__c',sortable: 'true' },
    { label: 'Phone', fieldName: 'Employee_Number__c',sortable: 'true' }
];
export default class ChildSalary extends LightningElement {
    @api strOutput
    records;
    error;
    columns = COLUMNS;
    firedOnce=true;
    workingDays=false;

    @wire( getEmployeeData ,{employeeId :'$strOutput'})  
    wiredRecords( { error , data } ) {
        if ( data ) {    
            this.records = data;
            this.error = undefined;
        } else if ( error ) {
            this.error = error;
            this.records = undefined;
        }
    }
    enterWorkingDays(){
        this.workingDays=true;
    }
}

childSalary.html
<template>
    <lightning-card>
        <lightning-datatable
        if:true={firedOnce}
                    key-field="Id"
                    data={records}
                    columns={columns}
                    hide-checkbox-column="false">
            </lightning-datatable>
            <br>
            <lightning-button variant="Brand" label="Next" class="slds-m-horizontal_xxx-small" onclick={enterWorkingDays}></lightning-button>
            <template if:true={workingDays}>
                <c-working-day></c-working-day>
            </template>
    </lightning-card>
</template>

Please guide me!!