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(Go) Iterate over JSON Array containing JSON ObjectsDemonstrates how to load a JSON array and iterate over the JSON objects.
// Loads the following JSON array and iterates over the objects: // // [ // {"tagId":95,"tagDescription":"hola 1","isPublic":true}, // {"tagId":98,"tagDescription":"hola 1","isPublic":true}, // {"tagId":101,"tagDescription":"hola 1","isPublic":true}, // {"tagId":104,"tagDescription":"hola 1","isPublic":true}, // {"tagId":107,"tagDescription":"hola 1","isPublic":true}, // {"tagId":110,"tagDescription":"hola 1","isPublic":true}, // {"tagId":113,"tagDescription":"hola 1","isPublic":true}, // {"tagId":114,"tagDescription":"hola 2","isPublic":true}, // {"tagId":111,"tagDescription":"hola 2","isPublic":true}, // {"tagId":108,"tagDescription":"hola 2","isPublic":true}, // {"tagId":105,"tagDescription":"hola 2","isPublic":true}, // {"tagId":102,"tagDescription":"hola 2","isPublic":true}, // {"tagId":99,"tagDescription":"hola 2","isPublic":true}, // {"tagId":96,"tagDescription":"hola 2","isPublic":true}, // {"tagId":97,"tagDescription":"hola 3","isPublic":true}, // {"tagId":100,"tagDescription":"hola 3","isPublic":true}, // {"tagId":103,"tagDescription":"hola 3","isPublic":true}, // {"tagId":106,"tagDescription":"hola 3","isPublic":true}, // {"tagId":109,"tagDescription":"hola 3","isPublic":true}, // {"tagId":112,"tagDescription":"hola 3","isPublic":true}, // {"tagId":115,"tagDescription":"hola 3","isPublic":true}, // {"tagId":93,"tagDescription":"new tag","isPublic":true}, // {"tagId":94,"tagDescription":"new tag","isPublic":true}, // {"tagId":89,"tagDescription":"tag 1","isPublic":true}, // {"tagId":90,"tagDescription":"tag 2","isPublic":true}, // {"tagId":91,"tagDescription":"tag private 1","isPublic":false}, // {"tagId":92,"tagDescription":"tag private 2","isPublic":false} // ] // Load a file containing the above JSON.. sbJsonArray := chilkat.NewStringBuilder() success := sbJsonArray.LoadFile("qa_data/json/arraySample.json","utf-8") arr := chilkat.NewJsonArray() success = arr.LoadSb(sbJsonArray) var tagId int var tagDescription *string = new(string) var isPublic bool i := 0 count := arr.Size() // obj is a JsonObject for i < count { obj := arr.ObjectAt(i) tagId = obj.IntOf("tagId") tagDescription = *obj.StringOf("tagDescription") isPublic = obj.BoolOf("isPublic") fmt.Println("tagId: ", tagId) fmt.Println("tagDescription: ", *tagDescription) fmt.Println("isPublic: ", isPublic) fmt.Println("--") obj.DisposeJsonObject() i = i + 1 } sbJsonArray.DisposeStringBuilder() arr.DisposeJsonArray() |
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