在32位操作系统中开发了一个数据库，但能够在64位操作系统中使用 [英] Developed a Database in a 32 bit OS but capable of being used in a 64 BIT OS

问题描述

大家好，

我开发了一个在32位操作系统中运行良好的数据库。 我的网络区域中的几个用户有64台BIT机器，当他们来使用数据库时，他们收到错误：

"关闭你输入的表达式，事件属性settinig产生了以下错误：必须更新此项目中的代码才能在64位系统上使用。 请查看并更新Declare语句，然后使用PtrSafe属性标记它们。"

有没有办法可以确定64位BIT或32位操作系统何时使用数据库和是否已应用适当的代码来实现数据库的无缝操作？

请帮忙，因为我对如何解决这个问题感到迷茫......

<非常感谢你的帮助，

干杯，

Ian

解决方案

Microsoft记录了这一点。

请
请参阅此文以获取更多详细信息。标题为" VBA
7 64位"与您的问题最相关 - 它包含您需要的Microsoft文章和资源的链接，以及有关如何在Access中最有效地使用这些文章和资源的一些建议。

Hi Guys,

I have developed a database that works quite beautifully in a 32 Bit Operating System.  Several users in my networked area have 64 BIT machines and when they came to use the database they received the error:

"The expression on Close you enteredas the event property settinig produced the following error: The code in this project must be updated for use on 64 - bit systems.  Please review and update Declare statements and then mark them with the PtrSafe attribute."

Is there a way that I can determine when a 64 BIT or 32 BIT operating System are using the database and have the appropriate code applied to enable a seamless operation of the database?

Please help as I am lost as to how to remedy this one...

Many thanks for your assistance,

Cheers,

Ian

解决方案

Microsoft has documented this.

Please see this article for further details. The section headed "VBA 7 64-bit" is most relevant to your question - it contains the links to the Microsoft articles and resources that you require, along with some advice on how to use these most effectively in Access.

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