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(C++) JSON: Renaming and Deleting MembersDemonstrates renaming and deleting members. This example uses the following JSON document: { "apple": "red", "lime": "green", "banana": "yellow", "broccoli": "green", "strawberry": "red" }
#include <CkJsonObject.h> void ChilkatSample(void) { CkJsonObject json; bool success = json.Load("{\"apple\": \"red\",\"lime\": \"green\",\"banana\": \"yellow\",\"broccoli\": \"green\",\"strawberry\": \"red\"}"); if (success != true) { std::cout << json.lastErrorText() << "\r\n"; return; } // Rename "lime" to "lemon". success = json.Rename("lime","lemon"); // Change the color to yellow: success = json.SetStringOf("lemon","yellow"); // Rename by index. Banana is at index 2 (apple is at index 0) success = json.RenameAt(2,"bartlett_pear"); // Delete broccoli by name success = json.Delete("broccoli"); // Delete apple by index. Apple is at index 0. success = json.DeleteAt(0); json.put_EmitCompact(false); std::cout << json.emit() << "\r\n"; } |
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