XsBufferedFileStream.SetLength 方法

Sets the length of this stream to the given value.

命名空间： XSharp.IO
程序集： XSharp.Core (在 XSharp.Core.dll 中) 版本：2.22 GA

语法

 VIRTUAL METHOD SetLength(
	newLength AS INT64
) AS VOID

public override void SetLength(
	long newLength
)

异常

异常	条件
IOException	An I/O error has occurred.
NotSupportedException	The stream does not support both writing and seeking.
ArgumentOutOfRangeException	Attempted to set the value parameter to less than 0.

参见