I'm trying to make an application that will create a windows user. This is to aid me in the work I'm currently doing at my internship. I have been looking on Google for days for someway to do this but only found one script so far http://bytes.com/topic/visual-basic-net/answers/371016-create-windows-user-account Though when I try running it I get "undefined error" I also tried making a .bat file that will create a user though there I met problems with the encoding as described here https://superuser.com/questions/675369/what-encoding-to-get-to-work
If anyone have any idea on how to do this I would be grateful if you could share it!
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I have written a rather complex application in Microsoft Access. It is split into front end and back end files. To protect my code, I have compiled it and saved it as a runtime .accde file, which I then changed to an .accdr file to ensure it operated as a runtime. I have created two versions of the application: one for those with 32-bit Office installed and one for those with 64-bit office. I have used Inno Setup to package the application, the data file, and other files such as the icon file, the license file, etc., into an installable package, which works just fine.
Among my team of 27 beta testers of this application, so far 6 have downloaded it, and I have tested it on four of my own computers. On seven of these computers, the installation works perfectly and the application runs with no problems.
On the computers of three of my testers, when they try to run it, they get this error message:
The expression On Open you entered as the event property setting produced the following error: Bad file name or number.
* The expression may not result in the name of a macro, the name of a user-defined function, or [Event Procedure].
I'm pretty sure I know where the code is that's causing the problem, but cannot for the life of me figure out why the application crashes on those 2 computers but not on others.
The On Open event I suspect of causing the problem checks the linked tables, gets their connect string, then looks at the path for that string for the back end database. If it does not find it there, the procedure pops up a file selector dialog and instructs the user to find the data file, then it relinks all the tables.
If anyone could point me in the right direction to fixing this problem, I would be extremely grateful.
This is typically caused by a reference labelled as MISSING.
You have two (three) options:
Run the application on the offending machines with a full version of Access that lets you debug the code
Create a small test application that lists and verifies the references you use, and run this on the offending machines
Remove those two customers
Thanks to all the contributors here. Because of these folks and additional online research, the latest answer I can find is this:
This error occurs on a small percentage of computers on which the app is installed, and no one has yet figured out why, what causes it, or how to fix it. The workaround is to install the 2013 version of the Access runtime, as later versions will still cause the problem.
At least one of the offending computers is running the Click-to-Run version of Office. Still gathering information, but that's the status as of now.
I ended up corrupting my database to where every time I attempt to open it, I get error 3022, "changes you requested to the table were not successful because they would create duplicate values in the index."
Recovery of the file does not seem possible and my previous back up is a month ago. I have been able to extract everything but the Modules, which is what I need to recover the most. None of the standard ways I have found work because they require the ability to open the database (For example, trying to set it as a VBA reference still give the same error.)
Is there any way to get the modules or code out of the file without opening it?
Edit:
Was finally able to get access to the file. Using DBEngine.CompactDatabase it was able to do a compact and repair. The issue has boiled down to the "MSysAccessStorage" table is corrupt, and says "Id is not an index in this table". I know have access to everything, except the modules, which I can't open without the MSysAccessStorage working.
I'm going to keep poking at it but I'm not sure what options I have for fixing a system table. Any ideas would be helpful.
Unfortunately, the Visual Basic for Applications project has been corrupted. The original database doesn't even have any VBProjects when listing a count. I'm going to call this one a lost cause. Thanks everyone that tried to help.
The best way to sum up the issue would be with a screenshot, but unfortunately my screenshots auto-save to downloads and so I can't upload them. What's happening is that when I enter the 'file select' dialog in trying to upload a file, it's automatically in the 'drive' folder and won't move to any other folder. I've tried restarting and resetting my machine, tried the upload process on a bunch of different platforms, tried using the other user account on my machine, tried updating my software, but none of these have made any difference. I can get into my downloads folder and open files from it fine outside of this context, and I can workaround by using the drag-and-drop to upload on platforms which have this feature, but otherwise I'm stuck.
I've googled extensively to see if anyone else is having this issue and have found this thread: https://productforums.google.com/forum/#!topic/chromebook-central/d7g9EEDsr8w but there's no helpful solution there (recommended a powerwash but the asker has already done this several times). I've also tried to find a solution with the help of my (programmer) employer, but no luck so he recommended asking here. It seems like it wouldn't be a hardware issue when I can still access the folder outside of this specific function, but if it were a problem with the running system it seems it would be happening across the board and therefore show up more in a google? If anyone has any suggestions I'd be very grateful as it's getting quite tiresome having to drag and drop things into Facebook messages to get them uploaded! The machine is less than a year old so if I can't find any solution I'll see about getting it replaced under warranty. Thanks in advance for any help, and please let me know if there's any key info I've left out!
Machine: Samsung Chromebook XE303C12
OS: Version 38.0.2125.110
I have a small VB .Net application that, among other things, attempts to substitute system wide typed text by the user(hotstrings concept). To achieve that, I have deployed 'ahk2exe' and 'AutoHotkeySC.bin' with my application and did the following:
When a user assignes a new 'hotstring':
Kill 'hotstring' exe script file if running
Append new hotstring to the script file (if non exist then create a new one)
Convert edited/new script file to exe (using ahk2exe)
Run the newly converted script exe
(somewhere there I also check if the hotstring has been already assigned)
However, I am not totally satisfied with this method for the following two main reasons:
The extra resources deployed with the application.
Lag: The time it takes for the system to kill the process and then restart it takes a minimum of 5 seconds on my fast computer and more on other computers. That amount of time is much more than the time it takes the user to assign the hotstring, minimize/close the window and then test his/her new hotstring. When the user does so initially with no success they will think the process failed. So this method is not very good for user experience.
So, I am looking for a different method or implementation. May be using keyboard hooks? Or maybe adding a .dll library that achieves the same. Are there any resources you know about that might help (free or commercial)? What is the best way to achieve my desired goal?
Many thanks for your help.
Implementing what Autohotkey does would be a pretty non trivial task.
But I'm pretty sure that AHK supports an "autoreload" option for scripts
googling "autohotkey auto reload" turned up several pages discussing that very concept. IF that worked, all you'd have to do is update the script file and that's it, AHK should automatically reload the script.
I'm pulling my hair out because I've run into the following problem with one of my clients:
My program uses extensive VBA automation in Word. Macros are saved in a specific Word template that is attached to each document. Some of the macros save the current document to a temporary folder under [User]/AppData/Roaming/... for further processing.
The client is using Win7 with Office2007 (Student edition). On the computer in question I keep getting an error with something like "No permission to save the file" (can't give exact error message because I've translated it from my language to English)
This happens when the macro tries to "SaveAs" the document.
The strange thing is that it happens only 8 out of 10 times - and not all the time. There are no special permissions set for the temporary folder I'm trying to save to.
I've tried changing Word security settings, tried adding the folder to the trusted folders list, tried using a different folder - to no avail.
The client's computer has Norton Antivirus (or Internet Security, I dunno) installed but temporary disabling it didn't solve the problem. (I know I should only be sure after a full uninstall but I can't do that on the client's comp)
Any help is appreciated!
Update: I've since found the exact error message in English: "Word cannot complete the save due to a file permission error."
I'm now looking on the web for similar forum posts but if you guys know something, please let me know. Thanks!
Is an antivirus or similar program running? On my development computers many similar problems went away when I changed from (vendor "X" security bundle) to ESET.