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changeId()

changes the id of an element of a data collection

changeId(id: Id, newId?: Id, silent?: boolean): void;

Parameters:

  • id: string - the old id of an item
  • newId: string - optional, the new id; auto-generated if not set
  • silent: boolean - true, to prevent changing the id; otherwise, false

Example

component.data.changeId("1", "22");

Change log:

added in v6.4