haiou.wang's Communities Activities

[PW]aaApi_FreeDocument的使用

lai xingguang — Tue, 20 Dec 2022 02:33:23 GMT

请问各位老师，现在情况是这样的，用户a在电脑A上检出了文档Q，后面用户a转到电脑B进行再次进行检出文档Q，这个时候我判断并以用户a的权限调用aaApi_FreeDocument这个接口报错：Document is not checked out to this node. You cannot check in or free documents that are checked out to another node.。

这个时候这个提示是没问题的，不过我直接登录用户a的账号，在客户端的对应的文档Q上直接右键进行Free操作是可以成功的，我想问下有没有接口可以强制Free的，我了解到强制Free应该只有文档的拥有者或者管理员才有权限操作，现在我用文档Q的拥有者a直接调用aaApi_FreeDocument接口提示报错，是不是直接在客户端操作的那个接口和这个是不一样的，还是说做了什么别的操作，求解答。

Create document version for document already checked-out

Kevin Cox — Tue, 17 Aug 2021 13:36:58 GMT

Is there a function to create a new version of a document on check-in?

【PW C++】长时间连续运行会话问题

qingsong.chen — Wed, 09 Jun 2021 00:50:35 GMT

我们编制了一个服务用来操作PW，该服务长时间运行后（十几个小时）开始报错（执行普通SQL语句aaApi_SqlSelect，SQL语句没有问题，会循环执行），错误信息为：Database communication error，接着再报：Datasource connection terminated。但这个时候调用aaApi_IsConnectionLost()返回的又是false,再调用aaApi_GetCurrentSession获取的会话ID跟登录成功的也一样，但执行SQL语句就依次报上面提到的两个错误。后面通过aaApi_LogoutByHandle退出登录后，再调用aaApi_Login也登录不起，报的错误信息：

错误信息:Cannot login to the datasource
详细信息:Failed to connect to the remote server application.

如果想长时间不间断运行有什么好的解决办法呢？

Sample C++ code to disable most menu commands using a MRR file

Dan Williams — Wed, 28 Apr 2021 21:31:35 GMT

I teach this technique in the ProjectWise SDK training course, but enough users have asked me for an "easy" way to disable one or more menu commands so that users cannot use them.

I created a sample where you can disable most of the menu commands that you see in ProjectWise Explorer. Note that menus added by other "Custom Modules" that use the PW SDK API functions for menus, would have to be modified using those same API functions.

For a list of available menu items, take a look at the ProjectWise SDK help and you will find them under "Menu Structures -. <menu type> IDs":

Note that the "name" of the menu id isn't always obvious. For example, in my sample code, I am disabling the Document Menu Item "Send To -> Mail Recipient...", which as a menu id of IDMD_SEND_MAIL.

Also note that the menu command if it is disabled with a state function, is never actually called because the user cannot select it from the menu. HOWEVER, some menu commands can be executed by some other method. For example the Document Delete menu item can be executed by pressing the "Del" key on your keyboard. This means that to disable the actual menu command behind the menu item, you need to replace that action with "nothing". So, that is the reason for defining a function for the "Function Name:" box in the .MRR file.

Also make note that the function that you call for each "Command Type" has a different function prototype, so take a look at the documentation for MRR files:

I created my Custom Module as a MFC DLL so you will need to make sure that those DLLs are on your target machines, or you can use my source code with a "Win32" DLL project.

I also put the Exercises for the part of the PW SDK training that includes how to disable a menu command as well as other things you can do with a MRR file up on my GitHub site.

You can get the sample project here: Sample-DisableMenuCmds

Hope this helps a few folks!

PWCE是否取消了web server

Mars.Z — Wed, 06 Mar 2019 02:33:43 GMT

在CE server安装包里没有找到web server，多了web service gateway及plugin。原有的webserver相关的功能是否集成到其他程序里，还是说为了推云服务砍掉了？请老师解惑

[PW C++] 请问，如何根据PW文件路径获取文件ID或GUID？

明昊刘 — Wed, 14 Oct 2020 06:08:48 GMT

如何利用PW中文件地址：pw:\jy-pwsrv2.cjxjy.com:jypwdb1\Documents\数字化\2020年Microstation开发\无标题，

获取该文件的ID或者GUID；

在SDK中找到以下函数是否可以解决该问题：

1. aaApi_SelectDocumentDataBufferByFilePath ;

2. aaApi_GetGuidsFromFileName;

3. aaApi_GetDocGuidsFromFileName .

如果以上函数可以解决，是否可以提供使用方法？

Let me Help You

Mon, 11 Mar 2019 06:53:01 GMT

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OPM打开PW上DGN文件出现问题

Zhao Yongxuan 赵永轩 — Fri, 15 Feb 2019 00:30:38 GMT

Pw 创建文档时 58960 错误

zhouweilab — Thu, 22 Mar 2018 00:38:50 GMT

imodel Transformer

jack 张 — Thu, 25 Jan 2018 02:34:27 GMT

各位老师好，我在使用imodel Transformer给imodel模型更新属性时，没有办法进行准确的更新对应的属性信息。excel是通过imodel Transformer用原imodel文件导出的，然后在此excel文件上进行更新属性信息，并且转换出来的imodel文件里的属性信息是更新过的，但是将新imodel与原imodel进行joinitems时相应的属性不会进行更新。请问有什么好的解决方法吗？

ProjectWise Publishing Server_文档发布服务器

haiou.wang — Wed, 18 May 2016 07:08:49 GMT

ProjectWise Publishing Server_文档发布服务器

ProjectWise InterPlot Server_打印服务器

haiou.wang — Wed, 18 May 2016 07:11:49 GMT

ProjectWise InterPlot Server_打印服务器

ProjectWise Gateway Service_网关服务

haiou.wang — Wed, 18 May 2016 07:04:29 GMT

ProjectWise Gateway Service_网关服务

ProjectWise Caching Server_缓存服务器

haiou.wang — Wed, 18 May 2016 07:03:05 GMT

ProjectWise Caching Server_缓存服务器