TTMSFNCWebPushDB.UpdateSubscription Method
Replaces the stored subscription payload for the first record matching the given user.
API unit family: TMS.TMSFNCWebPushDB
Declaring type: TTMSFNCWebPushDB
Inherited from: TTMSFNCCustomWebPushDB
Overloads
Overload 1
Replaces the stored subscription payload for the first record matching the given user.
procedure UpdateSubscription(AUserID: string; ANewInfo: TTMSFNCWebPushSubscription); overload;
Remarks
Requires the user identifier field to be active. The update is applied only when the before-update event allows it.
Parameters
| Name | Description |
|---|---|
AUserID |
User identifier whose record is updated. |
ANewInfo |
New subscription payload to store. |
Overload 2
Replaces the stored subscription payload for the record matching both the given user and browser identifiers.
procedure UpdateSubscription(AUserID, ABrowserID: string; ANewInfo: TTMSFNCWebPushSubscription); overload;
Remarks
Requires both identifier fields to be active. The update is applied only when the before-update event allows it.
Parameters
| Name | Description |
|---|---|
AUserID |
User identifier to match. |
ABrowserID |
Browser or device identifier to match. |
ANewInfo |
New subscription payload to store. |
Overload 3
Replaces a subscription identified by its current endpoint with new payload values.
procedure UpdateSubscription(AOldInfo, ANewInfo: TTMSFNCWebPushSubscription); overload;
Remarks
The update is applied only when the before-update event allows it.
Parameters
| Name | Description |
|---|---|
AOldInfo |
Existing subscription whose endpoint locates the record to update. |
ANewInfo |
New subscription payload to store. |