C#memorystream错误 ReadTimeout”引发了类型“System.InvalidOperationException”的异常

Question

代码：
byte[] bytes = Convert.FromBase64String(str);
MemoryStream mms = new MemoryStream();

错误：'“mms.ReadTimeout”引发了类型“System.InvalidOperationException”的异常
'“mms.WriteTimeout”引发了类型“System.InvalidOperationException”的异常

Answer 1

你创建MemoryStream怎么不给它初始化空间，试试MemoryStream mms = new MemoryStream(100);