A have a question for CATIA customization experts!
I'm intend to develop a web application able to perfoms the following tasks:
Modify some parameters into CATIA files. eg.: change the diameter or length of a part;
Convert theses CATIA files to STEP files.
So, I possible do these things using CATIA API and without have CATIA software instaled on my web server?
I did some research on the WEB and I found some APIs, like "CAD.ai" that I think solve these questions. But, these APIs look so sophisticated for my purpose and I looking for develop my own code.
Any suggestion?
Catvbs code can be incorporated in web pages and "talk' with CATIA, check Dassault Systems automation documentation which is in the installation folder of CATIA (be aware that there are differences between releases and versions of CATIA- v5, v6, 3DEx). You don't need to have CATIA but you need to check if CATIA is opened or not on client PC (and convince CATIA user to run your code from web).
By the way, from DS chm automation file you can run their codes directly in CATIA...
Related
I am developing asp.net core application that downloads some excel files and executing macro on it.
Macro is performing some data validation and data formatting and generating new excel file. I need to save this file in a specific folder on the server.
I have hosted this application on centos 7 so obviously Microsoft interop service will not work. So, I have to execute macro using open office.
If anyone can help then it will be very much appreciated.
As you said, COM interop will not work on CentOS, so you probably want to use Java or Python instead.
However, it may work to do a C# system call and execute a Basic macro. An example from https://ask.libreoffice.org/en/question/150565/execute-macro-in-calc-from-terminal/:
soffice "macro:///Standard.Module1.Ora(2,3)" "/home/lim/Scrivania/Test.ods"
With this setup, much of the code will be in Basic. If you are not familiar with the language, a good place to start is http://www.pitonyak.org/oo.php.
Is it possible to make from a HTML5-APP (PHP,SQLITE,HTML,CSS,JS) a installable Windows Software in c#?
The software must start PHP (5.4), and must just load the document-root in the webbrowser object.
In theory it should work without problems. But what about protecting this code? Is it possible to protect at least the PHP part? Will ioncube or zend-guard work on PHP 5.4's embeded server? And is it possible to hide the shell window, which will open everytime, when i start the PHP Webserver via cmd?
Or do you know an alternate, how i can make a software from a HTML-5 (with PHP) App?
Your choosing the wrong language. PHP, HTML, JS, CSS and SQLLite are separate technologies.
I'd suggest writing the app in another language capable of producing an executable like C / C++ (and one that can plug into to SQLITE fairly easy).
If you want to create a installer out of HTML5-APP (PHP,SQLITE,HTML,CSS,JS) , take a look at bitnami package, it may solve your problem, if you have any explicit reason to use C#, and then you have see its library or namespace which may give you installer capability. However your question is unclear, can be be more clear?
You can embed a Chrome browser in C# using the CefSharp project. You would also need to embed some webserver (php built-in webserver might work, but it's single threaded so it might be an issue).
If it doesn't necessarily need to be C#, then take a look at the PHP Desktop project that is using C++ to embed a Chrome engine, a multithreaded webserver Mongoose and a PHP interpreter. Sources can be protected using many available php encoders, see the KnowledgeBase wiki page on the project site for details.
I wrote an app on my iPhone. It's a more portable and smaller version of my pc software. I activated the File Sharing feature on my app so now I can transfer files through iTunes. But I want my pc software to be able to read or write files to that shared folder on my iPhone without having to do it manually through iTunes.
I have big constraints:
I can't use a Jailbroken iPhone/iPod/iPad
The vast majority of my customers don't have Internet access (It's a farm management software so even cellular are not available in some area)... :(
I heard there is a way using Manzana and MobileDevice.dll (itunesmobiledevice.dll). I don't really know how to use these dll. I tried to use Manzana a little but I can't access my folder since it's not a jailbroken iPhone.. Can someone help me with a little bit of code example?
Or is there other ways to make my iPhone app communicate with my C# application using the USB cable without internet access or Wifi?
mobiledevice.codeplex.com. This project should let you send and retrieve files from the phone
I'd suggest seeing if you can use the iTunes scripting interface. Add the COM reference iTunes 1.1 Type Library to a project and you can control many parts of itunes automatically. I can't find the documentation for it, but you can play around with the library and see if there is something to access the file sharing section.
Here's a decent introduction to using it:
http://www.codeproject.com/Articles/7723/Controlling-iTunes-through-COM
I have a requirement to produce PDF's for one my .Net web applications currently hosted on Appharbor.
Traditionally, I would simply install latex on the machine, and create PDF's on the fly with pdflatex. This requirement is to display sections in HTML to end users, but also have a downloadable PDF - so it's slightly different.
I have found several (free) external HTML to PDF converters which may be applicable in this instance. However, I haven't found any libraries allowing me to do this purely programatically.
What advice would you give if I plan to continue using Appharbor?
Should I set up a seperate EC2 (or similar) instance to run such an application from? Or is there a better alternative?
I'd recommend using something like DocRaptor. Note that you can probably continue with your current scheme if you place the relevant pdflatex executable (and it doesn't require the entire Latex runtime) alongside the code you push to AppHarbor. AppHarbor will also be introducing background workers, which might be a good fit for this sort of work.
Note that if you're trying to use Rotativa or using wkhtmltopdf with routes obtained from HttpContext you'll need to use this workaround:
http://support.appharbor.com/kb/getting-started/workaround-for-generating-absolute-urls-without-port-number
or install the premotion fix from Nuget:
https://github.com/trilobyte/Premotion-AspNet-AppHarbor-Integration
Greetings,
I'm sorry if this question has been asked already. I've tried using the search function but couldn't find any answer that suited my situation.
I have a real simple C# form application of only 1 file, a exe.
I distributed this currently by 4shared where people can download it as pleased.
However, every time I make changes to the program people will have to download the new version from 4shared.
Now this isn't a ideal situation and I'm a noob when it comes to creating upgrade but the situation I wish is that the program looks at a website / ftp server where I deploy a new version.
I'm looking for a way inside my program to look at the file on that website / ftp server and decide wether there's a new version available.
If there is a new version available in the website / ftp server I would like for the program to update itself to the newest version.
Hope you guys can help me out with this and I hope I explained my situation enough !
NetSparkle is a nice alternative to click-once with more deployment options. http://netsparkle.codeplex.com/
Have a look at ClickOnce. It will do this for you.
When I'm developing and publishing such applications, I usually do it the following way:
Develop a .NET Windows Forms application
Develop a tiny ASP.NET application with an ASMX web service.
Publish the ASMX web service to my public web site.
Add a WSDL reference for the web service to my Windows Forms application.
Create a setup (I prefer Unicode NSIS over ClickOnce).
The logic I implement in the SOAP web service is basically a single function:
[WebMethod]
public string CheckUpdateAvailable( string currentVersion )
{
...
}
The Windows Forms application calls this method (e.g. from a background thread upon program start), passing its current assembly version as a string to the function.
The WSDL function in turn checks the passed version against the newest setup version (e.g. being stored inside web.config or extracted live from the setup.exe on the server). If a newer version exists, it return a string with the URL to download from; otherwise it returns NULL.
When the caller of the WSDL function gets a non-NULL string, it can show a message to the user, asking whether he wants to download and install the executable and then simply execute the URL (via Process.Start).
WyUpdate is the way to go here. We've been using it for over a year with great results (they have excellent support too).
It actually uses patches to update files so that when a 5MB executable only has a small change, the client only has to download a file in the order of kilobytes.
They supply an automatic update component for either Windows Forms or WPF that looks nice and works great.
You can host the update files on either an FTP server or a normal website without any server-side configuration.
There's plenty more to it, and the best place to start is with their video tutorial of how to set up an update.
Here's an open-source library I wrote to address specific needs we had for WinForms and WPF apps. The general idea is to have the greatest flexibility, at the lowest overhead possible. All you'll have to do is create an update feed and reference the library from your app.
So, integration is super-easy, and the library does pretty much everything for you, including synchronizing operations. It is also highly flexible, and lets you determine what tasks to execute and on what conditions - you set the rules (or use some that are there already). Last by not least is the support for any updates source (web, BitTorrent, etc) and any feed format - whatever is not implemented you can just write for yourself.
Cold updates (requiring an application restart) is also supported, and done automatically unless "hot-swap" is specified for the task.
This all boils down to one DLL, less than 70kb in size.
More details at http://www.code972.com/blog/2010/08/nappupdate-application-auto-update-framework-for-dotnet/
Code is at http://github.com/synhershko/NAppUpdate (Licensed under the Apache 2.0 license)
I plan on extending it more when I'll get some more time, but honestly you should be able to quickly enhance it yourself for whatever it currently doesn't support.