I'm developing a pos application. The application is displayed in a touch screen. I want to show some information, like amount and item name in other screen (small screen that will be displayed to customers). How do I do this?
it depends on the component you are going to use for COM port communication. Tell me which Delphi version you use, I will recommend you one.
Here is a small COM tool I made to spy/send text or ASCII(hexa)
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Here is a helpful source code for C++ Builder programmers that allows you to manage and manipulate HTML content from C++ code, while also handling HTML events like onclick, onmouseover, ...
Some objects defined and used in this source include:
Jaspersoft Studio is a plugin for Eclipse that lets you create reports from a datasource. In this article, we'll go over creating a report from a default template and setting up a datasource that connects to your database.
The viewer will learn how to use NetBeans IDE 8.0 for Windows to connect to a MySQL database.
Open Services Panel:
Create a new connection using New Connection Wizard:
Create a test database called eetutorial:
Create a new test tabel called ee…