Search found 1178 matches
- 19 Feb 2021 20:16
- Forum: Visual Prolog
- Topic: Reading Metadata from a File
- Replies: 2
- Views: 96
Re: Reading Metadata from a File
The interface you get there is quite low level, mapping rather directly to GDI+ (i.e. a C++ interface). If we had more time we could clearly "raise" the interface to a higher level. Let us start by considering what kinds of data we are dealing with, by considering a couple of the propertie...
- 17 Feb 2021 10:02
- Forum: Visual Prolog
- Topic: pictLoad (bmp and jpeg)
- Replies: 1
- Views: 86
Re: pictLoad (bmp and jpeg)
Yes.
bitmap and image in the gdiplus package supports many formats, but they are (of course) used in a different way.
bitmap and image in the gdiplus package supports many formats, but they are (of course) used in a different way.
- 26 Jan 2021 15:58
- Forum: Visual Prolog
- Topic: Memory Questions
- Replies: 2
- Views: 236
Re: Memory Questions
Yes, class facts are shared between all threads. Yes, memory allocated by memory::allocAtomicHeap is not scanned for pointers but is itself subject to garbage collection. If an object is shared between threads the the corresponding object facts are also shared between the threads (through the objec...
- 2 Dec 2020 23:26
- Forum: Visual Prolog
- Topic: Web Hosting Provider
- Replies: 8
- Views: 1375
Re: Web Hosting Provider
Perhaps "Windows VPS hosting" (Virtual Private Server) can do the job.
But then you should (to some extend, depending on the deal) be prepared to install and configure stuff yourself. In that context you should consider whether the VPS will need a SSL certificate (such one has a price).
But then you should (to some extend, depending on the deal) be prepared to install and configure stuff yourself. In that context you should consider whether the VPS will need a SSL certificate (such one has a price).
- 29 Nov 2020 18:20
- Forum: Visual Prolog
- Topic: VIP and web applications
- Replies: 1
- Views: 667
Re: VIP and web applications
See WEB services and the webService examples in the Commercial Edition examples.
- 24 Nov 2020 13:34
- Forum: Visual Prolog
- Topic: Upgrade of CGI application
- Replies: 5
- Views: 941
Re: Upgrade of CGI application
I believe this is answered in Hanoi project in VP9
- 24 Nov 2020 13:29
- Forum: Visual Prolog
- Topic: Hanoi project in VP9
- Replies: 1
- Views: 721
Re: Hanoi project in VP9
I am afraid that it is long time since we have tested this. It will work if you change the last part of the "hanoi.pro" file like this: constants docBegin = @'Content-Type: text/html; charset=UTF-8 <!DOCTYPE html> <html> <meta http-equiv="Content-Type" content="text/html; ch...
- 21 Nov 2020 15:22
- Forum: Visual Prolog
- Topic: Missing domain/interface iXMLDOMNode_import
- Replies: 2
- Views: 719
Re: Missing domain/interface iXMLDOMNode_import
It has been renamed to 'iXMLDOMNode', i.e. without '_import'.
- 4 Nov 2020 18:28
- Forum: Visual Prolog
- Topic: Web Hosting Provider
- Replies: 8
- Views: 1375
Re: Web Hosting Provider
Yes, it will only run on Windows.
If you use an SQL database then such one must be present, and likewise for other external stuff then there it only requires Windows itself.
However, on a web provider your program will have to be web in some way,...
If you use an SQL database then such one must be present, and likewise for other external stuff then there it only requires Windows itself.
However, on a web provider your program will have to be web in some way,...
- 4 Nov 2020 8:15
- Forum: Visual Prolog
- Topic: Web Hosting Provider
- Replies: 8
- Views: 1375
Re: Web Hosting Provider
Regarding 1. Visual Prolog is only for Windows. Your program may run under WINE or you may be able to run it as for example a docker container . Perhaps it is simpler to find a provider that offers a Windows environment. Regarding 2. I think it says that is should be runnable without requiring any g...
- 2 Nov 2020 18:59
- Forum: Visual Prolog
- Topic: Questions about family 1
- Replies: 2
- Views: 933
Re: Questions about family 1
It seems that the file is in the "exe" directory, but the program looks for the file one level above. Hence the two dots in the error message ..\fa.txt
- 12 Oct 2020 13:52
- Forum: Visual Prolog
- Topic: Unit-testing framework
- Replies: 2
- Views: 1268
Re: Unit-testing framework
We do not provide an automatic unit test facility. In the commercial edition there is a (relatively simple) testSupport package that can be used for when writing tests. The package mainly has to do with "standardizing" the output from a test program. But I am afraid that you will have to u...
- 11 Oct 2020 9:06
- Forum: Visual Prolog
- Topic: Inserting images in forum posts
- Replies: 6
- Views: 1633
Re: ~ CalmoSoft Fifteen Puzzle Game ~
Strange it does for me. Which browser do you use?
- 10 Oct 2020 9:20
- Forum: Visual Prolog
- Topic: Inserting images in forum posts
- Replies: 6
- Views: 1633
Re: ~ CalmoSoft Fifteen Puzzle Game ~
I do not understand what you mean?
- 24 Sep 2020 14:05
- Forum: Visual Prolog
- Topic: old VIP versions
- Replies: 4
- Views: 1703
Re: old VIP versions
Hi, Altur. I think your reasons for wanting the old version are reasonable, but at the same time they are conflicting with our wish about supporting people on as few versions as possible and preferably the latest. Besides this we also believe that our product is getting better and better. I have you...