如何在VB中创建应用程序补丁 [英] How to create patches to app in VB

问题描述

我创建了一个简单的数据库，链接到msaccess它工作正常，我也创建了一个安装程序，并已将其安装在我的电脑上，但现在我需要更新它而不重新安装，因为我将丢失该信息到期事实上msaccess文件文件是加密的，只有应用程序可以解密它。

任何人都可以帮我解决这个问题请你！



我尝试了什么：



我试过在网上看但我找不到合适的东西总是更新链接和检查更新，但我没有一个网站就像创建补丁（我认为）和安装它一样简单。

我不知道这是否相关，但补丁将不得不改变以前的代码和还有设计。

i have created a simple database that is linked to msaccess it is working fine and i have also created an installer and have installed it on my pc but now i need to update it without reinstalling because i will lose that information due to the fact that the msaccess file file is encrypted and only the app can decrypt it.
can anyone help me with this issue PLEASE!

What I have tried:

I tried looking online but i haven't find the right thing is always update with links and check for updates but i don't have a website is as simple as creating the patch(i think) and install it.
I do not know if this is relevant but the patch will have to change previously code and also the design.

推荐答案

我也曾在vb.net + MS Access数据库中为小项目工作，所以一定要帮助你，

基本上我们有项目文件，包括数据库为.mdb和我们的ftwar .exe文件。

如果我们要更新软件，则意味着我们正在执行以下操作之一，

1.仅更新设计和逻辑。

2.仅更新数据库

3.更新两者。



在所有情况下，我们都可以替换用户的.exe文件我们更新的。为了更新数据库，我们可以在我们的应用程序中为它编写代码。我亲自编写了用于更新数据库的模块。软件运行时，该模块检查数据库并用最新的数据库进行更新。

I also had worked on vb.net + MS Access database for small projects, so do like to help you,
Basically we have project files which includes Database as .mdb and our softwar .exe file.
If we are updating software it means we are doing one of following of below,
1.updating only design and logic.
2.updating database only
3.updating both.

In all scenarios, we can replace .exe file of user with our updated one. And to update database we can write code for it in our application. I personally have written module for updating database. whenever software runs, this module check for database and update it with latest one.

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