supersu的大小事

 string json = File.ReadAllText("settings.json");
            dynamic jsonObj = Newtonsoft.Json.JsonConvert.DeserializeObject(json);
            var a= jsonObj.GetType();
            jsonObj["Bots"][0]["Password"] = "new password";
            string output = Newtonsoft.Json.JsonConvert.SerializeObject(jsonObj, Newtonsoft.Json.Formatting.Indented);
            File.WriteAllText("settings.json", output);

{
"Admins":["234567"],
"ApiKey":"Text",
"mainLog": "syslog.log",
"UseSeparateProcesses": "false",
"AutoStartAllBots": "true",
"Bots": [
    {
        "Username":"BOT USERNAME",
        "Password":"BOT PASSWORD",
        "DisplayName":"TestBot",
        "Backpack":"",
        "ChatResponse":"Hi there bro",
        "logFile": "TestBot.log",
        "BotControlClass": "Text",
        "MaximumTradeTime":180,
        "MaximumActionGap":30,
        "DisplayNamePrefix":"[AutomatedBot] ",
        "TradePollingInterval":800,
        "LogLevel":"Success",
        "AutoStart": "true"
    }
]
}

https://stackoverflow.com/questions/21695185/change-values-in-json-file-writing-files