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Syntax
| Code Block |
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Result = SRP_JSONJson(Handle, "SETSet", Identifier, NewEntityHandle) |
Returns
Returns 1 if successful, 0 if not.
Parameters
| Parameter | Description |
|---|---|
| Handle | Handle to a JSON Entity. Required. |
| Identifier | The object member or array element to set. Required. |
| NewEntityHandle | Handle to another JSON Entity. Optional. |
Remarks
The SET service Setservice sets a child within a given JSON Entity. This service only works on JSON objects and JSON arrays. If it is a JSON object, then Identifier needs to be a member name, such as "id" or "first-name". If it is a JSON array, then identifier needs to be an index, such as 1 or 10. The NewEntityHandle parameter must be a different valid JSON Entity Handle. The entity associated with that handle will be placed into the specified member/element of the entity associated with the Handle parameter.
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Even though you are putting one entity into another, you still must RELEASERelease the child handle when you no longer need it.
Example
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// Create a simple string entity If SRP_JSONJson(StringHandle, "NEWNew", "STRING", "Hello, World!") then // Create a JSON array, set elements in any order If SRP_JSONJson(ArrayHandle, "NEWNew", "ARRAY") then SRP_JSONJson(ArrayHandle, "SETSet", 1, StringHandle) SRP_JSONJson(ArrayHandle, "SETSet", 10, StringHandle) SRP_JSONJson(ArrayHandle, "SETSet", 5, StringHandle) SRP_JSONJson(ArrayHandle, "RELEASERelease") end // Create a JSON object, add members to it If SRP_JSONJson(ObjectHandle, "NEWNew", "OBJECT") then SRP_JSONJson(ObjectHandle, "SETSet", "first-member", StringHandle) SRP_JSONJson(ObjectHandle, "SETSet", "second-member", StringHandle) SRP_JSONJson(ObjectHandle, "RELEASERelease") end // Remember to release handles we created SRP_JSONJson(StringHandle, "RELEASERelease") end |
