LogValueLimitLoadFromFile 方法

从指定的文件加载对应的统计信息，通常是调用SaveToFile(String)方法存储的文件，如果文件不存在，将会跳过加载
Load the corresponding statistical information from the specified file, usually the file stored by calling the SaveToFile(String) method. If the file does not exist, the loading will be skipped

public void LoadFromFile(
	string fileName
)

Public Sub LoadFromFile ( 
	fileName As String
)

public:
void LoadFromFile(
	String^ fileName
)

member LoadFromFile : 
        fileName : string -> unit