KB-33052: Creating modal screens.
Question: How can I open a screen so that it stays on top of other screens and does not allow accessing them until it is closed? Solution: To do so,…
Question: How can I open a screen so that it stays on top of other screens and does not allow accessing them until it is closed? Solution: To do so,…
Question: How can I copy a file that is on another machine of the network via E3? Solution: This can only be done via scripts. Example (script being executed at…
Question: How can the information from one domain (users and permissions) be transferred to another one? Solution: You cannot perform this directly. So, you must copy the file with the…
Question: The application reads the PLC’s decimal value as “0.98”, but the Historic displays this value as 0 instead. Why does this happen, and how can I fix this? Solution:…
Question: Can two E3 applications run in the same computer? Solution: No, they cannot. To work around this issue, you can try one of the following: Using two different computers;…
Question: How can I get individual data about the current date (day, month, year, hour, minute and second)? Solution: To do so, you can use now command, which returns the…
Question: Can I remove only a link’s source via scripts, with no need to change the other settings (in a table link, for example)? Solution: Yes, you can. To do…
Question: How can I erase the list with the projects registry displayed when E3Studio starts? Solution: To do so, just follow these procedures: Open Run command via Start menu. Execute…
Question: How can I execute the Windows calculator via scripts? Solution: There are two ways to do so: 1) By using Viewer’s ExecuteExternalApp method, which executes external software. For example:…
Question: How can I add a Driver to an XObject, and also allow access to its properties when the XObject is inserted in the project? Solution: To do so, you…