JS .NET生成GUID

JS

function a(){
    
    var guid = "";
    for (var i = 1; i <= 32; i++){
      var n = Math.floor(Math.random()*16.0).toString(16);
      guid +=   n;
      if((i==8)||(i==12)||(i==16)||(i==20))
        guid += "-";
    }
     alert(guid);

}
 

.NET

  string guid = System.Guid.NewGuid().ToString();//System.Guid.Empty.ToString();
  System.Guid TaskId = new Guid(guid);//给数据库字段赋值时转换为guid类型