Contents
What is lightning list?
A lightning:listView component represents a list view of records that you own or have read or write access to, and records shared with you. They also include records owned by or shared with users in roles below you in the role hierarchy.
How do you write a lightning event?
To create a component event in salesforce, navigate File -> New -> Lightning Event in developerconsole. Name the event, enter the description and click submit to create lightning event. The attribute type is the one that will differentiate Component event from Application event. The events can be fired from controller.
What is lightning use?
createComponent is used to create Lightning Component dynamically. We can call $Lightning. use() multiple times on a page, but all calls must reference the same Lightning dependency app.
What is lightning and causes of it?
Lightning is the result of hot air near the surface of the Earth heating up during warm days. The warm air begins rising in an updraft that carries the warm air high above the surface of the Earth. The warm air cools as it rises into the atmosphere. The air condenses as it cools forming water droplets.
What makes lightning dangerous?
Another reason lightning is so dangerous is because of the destructive power it carries. The average lightning bolt carries about 30,000 amps of charge, has 100 million volts of electric potential, and is hot, hot, hot at about 50,000 degrees Fahrenheit .
What is lightning a form of?
Lightning is a form of electricity that is set free during a storm. Energy is suddenly released in a cloud when charges are built up. Although lightning is most common in tropical and subtropical regions, it can happen wherever hot air mixes with cold air. Thunderstorms produce about 8 million lightning bolts a day.
What is the difference between static electricity and lightning?
Lightning is like static electricity, except on a much bigger scale. Both lightning and static electricity happen because of the attraction between the opposite charges.