Question: When I try to open E3WebViewer (remote access to Domain via Internet Explorer), the following message is displayed: “Server not found (ping failed), retrying…”, and it is impossible to…
Question: Will a version 3.X hardkey be acknowledged normally when running a version 2.X E3 application? Solution: No, it will not be acknowledged normally. You must check whether this hardkey’s…
Question: Why is E3’s unit of measurement HIMETRIC, and not pixels? What is the conversion factor? Solution: A pixel-based system relies directly on computer’s resolution. For example, a screen developed…
Question: Can I connect to a PostGreSQL database via network? How should I set this up? Solution: Yes, you can. To do so, you must follow these guidelines: Server: Install…
Question: How can I return the serial number of an HD installed in the computer? Solution: It is possible to do so by using the script below. It lists all…
Question: How can I add Back and Next buttons to the Elipse E3 project, so that they can operate similarly to the web browsers buttons of the same name? Solution:…
Foreword: This example uses the Microsoft Access database, but with ODBC you can connect to any existing database that has an ODBC driver installed on your computer. 1. In case…
1. Introduction Several E3 settings pertaining network connections management may not be suitable for all networks. Usually, E3’s default settings work well in a local network (LAN) Ethernet (10Mbps) or…
Question: How can I access E3WebViewer via iPads or Android tablets? Solution: This is not currently possible, because E3WebViewer does not run other systems, only MS Windows. There are two…
Question: How can I set the initial and final dates to print a report for a given period? Solution: In the report’s query, insert a filter in the field E3TimeStamp…