updateDataCollection( )


Updates a data collection.

A collection ID, revision number, permissions, and at least 1 field must be provided within options.collection. If a collection with that ID exists, and if its current revision number matches the one provided, it is updated. Otherwise, the request fails.

When a collection is updated, its _updatedDate property is changed to the current date and its revision property is incremented.

Note: After a collection is updated, it only contains the properties included in the updateDataCollection() call. If the existing collection has properties with values and those properties aren't included in the updated collection details, their values are lost.

Authentication

You can only call this method when authenticated as a Wix app or Wix user identity.

Permissions
Manage Data Collections
Learn more about app permissions.
Method Declaration
Copy
Method Parameters
collectionDataCollectionRequired

Updated collection details. The existing collection is replaced with this version.

Returns
Return Type:Promise<DataCollection>
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