question

GetUserData API only supports using specific keys to get the corresponding K/V pairs of the specific Player. So if you want to get multiple K/V pairs of one player, you need to enter all these keys as a C# list in the Unity scripts. Suppose that keys are “A”,”B”,”C”, you can refer to the following code to pick out records that have a question difficulty of 0.

public void OnGetUserDataClick()
    {
        PlayFabClientAPI.GetUserData(new GetUserDataRequest
        {
            Keys = new List<string> { "A", "B", "C" },
        },
        this.OnGetUserDataSuccess,
        this.OnError);
    }


    private void OnGetUserDataSuccess(GetUserDataResult result)
    {
        foreach (var item in result.Data)
        {


            JsonObject value = (JsonObject)PlayFabSimpleJson.DeserializeObject(item.Value.Value);


            foreach (var attribute in value)
            {
                if (attribute.Key == "questiondifficulty")
                {
                    //Debug.Log(attribute.Value);


                    if (attribute.Value.ToString() == "0")
                    {
                        Debug.Log(item.Key);
                        Debug.Log(item.Value.Value);


                    }
                }
            }
        }
    }
    public void OnError(PlayFabError error)
    {
        Debug.Log(error.GenerateErrorReport());
    }