How do you use maps in lightning component?

How do you use maps in lightning component?

How to Use Map in Lightning Component

1. ({
2. doinit : function(component, event, helper) {
3. var action= component.get(‘c.getmymap’); // Calling apex method.
4. action.setCallback(this,function(response) // getting response back from apex method.
5. {
6. var state=response.getState(); // getting the state.
7. if(state===’SUCCESS’)
8. {

How do you declare an array in lightning component?

Lightning Component: Create array of accounts in JavaScript with new fields based on component values. Then send to apex for database update

1. name = item.title.
2. id = item.id.
3. table_number__c = item.status.

How to use map in the Lightning component?

1) Simply storing and displaying value from the map in the lightning component. 2) Displaying map by using aura iteration. Case 1) Simply storing and displaying value from the map in the lightning component. Let’s understand with a simple example. STEP 1) Build A Lightning Component.

How to specify zoom level in Lightning component?

The example for specifying zoomLevel also uses listView. If you don’t specify the zoomLevel attribute, the lightning:map component calculates a zoom level to accommodate the markers in your map. To specify a particular zoom level, set zoomLevel to a value corresponding to a Google Maps API zoom level.

Where do I find the marker in Lightning?

By default, the first marker location opens. When viewing a map with multiple locations, select a location from the list before clicking the link to open that location in Google Maps. The external Google map image shows a marker labeled with the location information that’s specified for the marker in lightning:map.

What are the address elements in Salesforce Lightning?

Address elements (City, Country, PostalCode, State, and Street) to be geocoded, or a set of latitude and longitude coordinates. If you specify address elements and coordinates for one location, the map uses the coordinates.