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Session: How to Refresh an Entity
To update an entity with the latest changes from the server, use the refresh() method from advanced session operations.
Syntax
session.advanced.refresh(entity);| Parameters | ||
|---|---|---|
| entity | object | Instance of an entity that will be refreshed |
Example
const employee = await session.load("employees/1");
assert.strictEqual("Doe", employee.lastName);
// lastName changed to 'Shmoe'
session.advanced.refresh(employee);
assert.strictEqual("Shmoe", employee.lastName);Remarks
Refreshing a transient entity (not attached) or an entity that was deleted server-side will result in an InvalidOperationException error.
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