Most Important and Commonly Asked Salesforce Interview Questions on Lightning Web Components

LinkedIn -   / pankaj-andhale-1b664a51   Q 1: What is Lightning Web Component ? https://knowledgepredator.com/2020/06... Q 2: What was the need Lightning Web Component ? https://knowledgepredator.com/2020/06... Q 3: What difference you feel while working with Lightning Web Component as compared to Aura Component? https://knowledgepredator.com/2020/06... Q 4: What are benefits of LWC? https://knowledgepredator.com/2020/06... Q 5: Can we use LWC inside Aura and Vice-Versa? https://knowledgepredator.com/2020/06... Q 6: Can we communicate between aura and LWC Components? https://knowledgepredator.com/2020/06... Q 7: What are life Cycle Hooks in LWC? https://knowledgepredator.com/2020/06... Q 8: What are decorators in LWC? https://knowledgepredator.com/2020/06... Q 9:What is use of @api and @track Decorators? https://knowledgepredator.com/2020/06... Q 10: Explain @wire decorator? https://knowledgepredator.com/2020/06... Q 11: Is it mandatory to write cacheable = true for aura enabled method bind with @wire decorator? https://knowledgepredator.com/2020/06... Q 12: What is imperative call to Server in LWC? https://knowledgepredator.com/2020/06... Q 13: Can we write cacheable = true on server side method called using imperative way in LWC? https://knowledgepredator.com/2020/06... Q 14: What is one-way binding and two way binding. Which one is there in LWC?    • Lightning Web Components: One Way Binding ...   Q 15: Can we make the Wire method to refresh forcefully and bring fresh data from server? Q 16: What are custom Events in LWC? https://knowledgepredator.com/2020/06... Q 17: How can we communicate from parent component to child component in LWC ? https://knowledgepredator.com/2020/06... Q 18: How can we communicate from child component to parent component in LWC ? https://knowledgepredator.com/2020/06... Q 19: How can we pass data from parent component to child component in LWC ? https://knowledgepredator.com/2020/06... Q 20: Can we call child Component method from parent in LWC? https://knowledgepredator.com/2020/06... Q 21: How can we communicate between unrelated components in LWC? https://knowledgepredator.com/2020/06... Q 22: What is pub sub in LWC? https://knowledgepredator.com/2020/06... Q 23: What is Lightning Message Service in LWC? Q 24: Explain the Folder Structure of LWC Component? https://knowledgepredator.com/2020/06... Q 25: Can we include more than one JavaScript file in LWC Component? https://knowledgepredator.com/2020/06... Q 26: Can we include more than one HTML file in LWC Component? https://knowledgepredator.com/2020/06... Q 27: How can we include LWC Component inside Home Page, Record Page or App Page in Salesforce? https://knowledgepredator.com/2020/06... Q 28: How can we add Spinners in LWC? https://knowledgepredator.com/2020/06... Q 29: How can we add Toast Messages in LWC? https://knowledgepredator.com/2020/06... Q 30: How to include LWC Component inside VF Page? Q 31: How to communicate between Aura and LWC component? Q 32: What is Validity Attribute in LWC?    • Lightning Web Components:Validity Attribut...   Q 33: How to set custom validity in LWC?    • Lightning Web Components:Validity Attribut...   Join Graphy/unacademy using this link https://www.graphy.com?fpr=pankaj96 and get best discounts on the courses.