KB-28002: E3 Gallery’s figures not displayed.
Question: When running the application, why is there a dotted X on screen where there should be an E3 Gallery’s figure instead? Solution: This may happen because the application is…
Question: When running the application, why is there a dotted X on screen where there should be an E3 Gallery’s figure instead? Solution: This may happen because the application is…
Question: How can I open a screen from a Library (XControl)? Solution: To do so, follow these procedures: In the desired XControl, create a property for the frame name (called…
Question: Can I use “On error goto” to debug scripts on E3? Solution: No, you cannot, because the VBScript does not support this function. However, you can use “On error…
Question: How can I set the number of decimal places of a variable via scripts? Solution: To do so, you must use the Round() method. Example: Round(variable, number of decimal…
Question: How can I convert a string into an integer?Solution: To do so, you must use VBScript’s CInt function. For example: CInt(“string”)
Question: How can I edit Windows services via E3? Solution: It is not possible to do so, because E3 will not support Windows services’ edition.
Question: Can I create templates at run time? Solution: No, you cannot. At run time, you can only create values and units.
Descrição: Ao armazenar alarmes no Banco de Dados, o E3 cria as tabelas automaticamente?Solução: Sim, ele cria. Para isto, basta acessar as propriedades do Servidor de Alarmes no E3Studio, aba…
Question: How can I change the name of an XObject’s instance at runtime? Solution: To do so, just edit the instance’s Name property. Example: Application.GetObject(“Data.XO_Folder”).Item(2).Name = “NewNameXO_02”Application.GetObject(“Data”).Save() However, links between…
Question: How can I display images from a Webcam in Elipse SCADA? Solution: To do so, follow these procedures: Insert a Watcher object in the application via Organizer–Watcher–New option. Select…