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I use dosbox.com for old legacy foxpro 2.x apps

did you re-populate the data on each the app? I usually did that with a button re-populate the data back , call it refresh button (the method depend on how you call the data) or, you could "refresh" the data automatically with timer or you could pass a trigger on each app to refresh them. this...

Ah I see, I work with that kind of printer before (label, with carbon sheet rolls, transfer by heat / thermal) when I was working with garment factory. I tried 4 models from 2 brands (cant remember what brand or models, sorry). 2 of them uses web app to print the labels (including barcode). BUT...

Ah I understand, its astonishing to know that someone still want to learn VFP in these days (which is I always use in term on desktop app especially RDBMS). @ Mandy, I can ensure you, in term on database management, VFP is the king. After you finished up your current project, be sure to learn...

any printer can produce barcode label. you just need to use certain font for that (theres bunch free barcode font our there) and put some ASCII code at the end of the code to let you know that its the end of the barcode (usually i just put CHR(13))

Or you could stop using DBF completely and start using SQL + SPT or CA. Im curious why anyone still using DBF for non local access tho? yes, its blazing fast and light, but data corruption is a major issue there.

There are few things to consider in regards of using RDP or any other remote control software. 1. All task is run at the host PC (this can be either benefit or a disaster depending on the situation) 2. Any data streams between host and guest pc is not in your control, unless you build your own...

Get router on each factory, cameras has different ports than database. Assign NAT on each them router on each factory and forward those packet by their ports. Then you can just use ODBC on your app. Connection trough GSM is not as viable as you might think. its unstable and most often has high...

Directly, you cant. There are several ways to do so and it depend on your situation/s Basic setup would be directly connecting to the single database (main database) using ODBC but you need to add those public IP's to the main firewall (only for each IP with specifics ports, ie, 3306 for...