Question: How can I open a CHM file by setting a certain topic via E3? Solution: To do so, you must use the Viewer’s ExecuteExternalApp method. For example: Application.ExecuteExternalApp “hh.exe”,…
Autor
Mateus Machado
Question: Can I insert Boolean expressions and mathematic operations in the same link? Solution: Yes, you can. For example: 5 + (Tag1.Value AND Tag2.Value) In this example, the Boolean expression’s…
Question: What are the restrictions when using E3Studio in DEMO mode? Solution: In DEMO mode, you cannot save projects with more than 20 I/O Tags. Other restrictions are: It is…
Question: Why is a Query’s filter using the LIKE clause not working when typing just a part of the word to be filtered? For example, when typing “tag”, only the…
Question: Which are the differences between Elipse E3 and Elipse SCADA? Solution: The main differences are: While Elipse SCADA was developed for stand-alone applications, Elipse E3 has a Server-Client structure…
Question: How can I move a TXT file between folders via E3? Solution: To do so, you must use the VBScript’s MoveFile() method. Example: Set fso = CreateObject(“Scripting.FileSystemObject”)fso.MoveFile “C:\file.txt”, “c:\destination\”
Question: How can I open a PDF/TXT file via E3? Solution: To do so, you must use the same method used to open the Frame via scripts. For example: Application.GetFrame(“CENTER”).OpenScreen(“C:\FolderName\FileName.pdf”),…
Question: Which is the VBScript’s version used on E3? Solution: E3 uses the version that is installed in the computer (C:\WINDOWS\system32\wscript.exe). Via E3, you can retrieve the version of VBScript…
Question: How can I set up the Viewer to be opened in a screen other than the initial screen set in the application? Solution: To do so, you must use…