(jarray,jstring1); json_object_array_add(jarray,jstring2); json_object_array_add(jarray,jstring3); /*Form the json object*/ json_object_object_add(jobj,"Categories", jarray); /*Now printing the json object*/ printf ("The json object created: %sn",json_object_to_json_string(jobj))...
在上面的代码中,我们首先创建了一个Gson对象,然后创建了一个JsonArray对象和一个JsonObject对象。我们给JsonObject对象添加了一些属性,然后将它添加到JsonArray中。最后,我们将JsonArray转换成字符串并打印出来。 运行上面的代码,我们会看到输出结果中不再有反斜杠,而是一个正常的JSON格式字符串。 代码示例 下面是一个...
Usepush() methodto add JSON object to existing JSON array in JavaScript. Just do it with properarray of objects. arryObj.push(jsonObj); Add JSON object to existing JSON array in JavaScript Simple example code pushes the object to Json Array. <!DOCTYPE html> <html> <body> <script ...
Push new array element into the object using.push() Usestringify()to convert it back to its original format. Let’s take the following JSON string data as an example: '{"characters":[{"name":"Tommy Vercetti","location":"Vice City"},{"name":"Carl Johnson","location":"Grove Street"}...
In React.js, you can add an object to an array by using the spread operator. First, create a new object that you want to add. Then, use the spread operator (...) to create a new array that includes the existing objects in the array, along with the new ob