MFC docview架构中的序列化 [英] serialization in MFC docview Architecture

问题描述

我有一个MFC MDI应用程序从一些数据记录卡读取数据。只要应用程序正在运行，它就将数据存储在％temp％文件夹中的* .tmp文件中。当我尝试关闭应用程序时它会提示保存或丢弃数据。

当我按下保存时，它以某种文件的形式存储（应用程序生成的doc格式）。

和* .tmp文件后关闭我关闭应用程序。

当我将该文档加载到应用程序.tmp是在％temp％文件夹中生成的。



我正在实现类似的类型应用程序，我需要将我的应用程序读取的数据存储在这样的地方，我必须以doc视图格式显示它。



如何存储大量数据这是使用docview架构。

i have an MFC MDI application that reads data from some data logger card.It is storing data in *.tmp file located in %temp% folder as long as application is running .when i am trying to close app it is prompting to save or discard data.
when i press save it is storing in form of some document(App generated doc format).
and *.tmp file is getting closed after i close app.
when i load that document to application .tmp is generated in %temp% folder .

I am implementing similar kind of application and i need to store data read by my application somewhere like this and i have to show it on doc view format.

How to store large amount of data like this using docview architecture.

推荐答案

推荐的方法是使用 CArchive [ ^ ]。

The recommended method is to use a CArchive[^].

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