C# 读取JSON文件

子蛟2024-02-23 20:50

命名空间：

cs 复制代码

using System.Text.Json.Nodes;

读取JSON：

cs 复制代码

// 读取设置文件参数
JsonNode json = JsonNode.Parse(File.ReadAllText(Environment.CurrentDirectory.Replace("\\bin\\Debug", "") + "\\settings.json"))["appSettings"];

// 画布参数设置
JsonNode canvas = json["canvas"];
this.qrWidth.Text = canvas["width"].GetValue<int>().ToString();
this.qrHeight.Text = canvas["height"].GetValue<int>().ToString();

settings.json 文件内容：

javascript 复制代码

{
    "appSettings": {
		
        "authorizationCode": {
            "server": "",
            "code": "13014596002",
			
			"msgTitle": "请先授权",
            "msgContent": "请先输入授权码，点击验证按钮！",
			
			"failureTitle": "授权失败",
            "failureContent": "授权失败，校验未通过，请重验证！",
			
			"success": "校验成功"
        },
		
        "canvas": {
            "width": 300,
            "height": 244
        }
		
    }
}