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What are Local and Global ids with respect to lightning component in salesforce?
What are Local and Global ids with respect to lightning component in salesforce?
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1 Reply
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The component has two types of IDs: a local ID and a global ID:
Local ID: It is an ID that is only scoped to the component. It is often unique but it’s not required to be unique. Local ID is created by using the aura:id attribute. E.g.: To find the local ID for a component in JavaScript, use cmp.getLocalId()
Global IDs: Every component has a unique global Id, which is the generated run=me-‐unique ID of the component instance.
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