How do you iterate a map with lightning?

How do you iterate a map with lightning?

By using the aura:iteration tag….

1. First we create our component controller class.
2. In this apex class we have a @AuraEnabled getMyMap() method which return type is Map type.
3. In this method first we created a new map called Mymap and put value on it . (‘key’ , ‘value’) and return the map.

How do you display a map in lightning component?

STEP 2) Create a lightning component (name=”mapIteration. cmp”).

5. <c:mapIterationChild map=”{!</li>

How to set custom value in Lightning input field?

To provide a custom value on a field when the form displays, use the value attribute on lightning-input-field. If you’re providing a record ID in lightning-record-edit-form, the value returned by the record on load does not override this custom value. You can also programmatically set the value when the form loads.

How to edit a field in Salesforce Lightning?

Represents an editable input for a field on a Salesforce object. Use the lightning-input-field component in lightning-record-edit-form to display and edit the value of a record field of a Salesforce object. Use the field-name attribute to specify the API field name.

How to override display density in Lightning input field?

To override the display density of the parent form, use the variant attribute in lightning-input-field. When the parent form uses the compact density, you can reduce the whitespace between the label and field using the slds-form-element_1-col class on lightning-input-field.

How to enter latitude and longitude in Salesforce Lightning?

Geolocation: Displays input fields for entering latitude and longitude in decimal degrees. The latitude field accepts values within -90 and 90, and the longitude field accepts values within -180 and 180. See the Geolocation Fields section.