Question: In an E3Chart that is plotting historic data, how can I set up automatically the limits of the X axis according to E3TimeStamp‘s first and last value? Solution: To…
Question: How can I change a pen’s visibility via screen objects? Solution: To enable or disable pen’s visibility, follow these procedures: Add a CheckBox to the screen. In this CheckBox,…
Question: Can I use two hardkeys atthe same parallel port, one with an E3Studio license and the other with an E3Server license? Solution: No, you can’t use two hardkeys in…
Descrição: Quando abre o WebViewer, o usuário também acessa a máquina onde roda o E3Server? Solução: Não. O WebViewer permite que o usuário abra somente a aplicação do E3, que…
OVERVIEW When using E3WebViewer with Microsoft Internet Explorer 7, the menus called by SelectMenu function don’t work. SITUATION Elipse Software has confirmed that this is in fact a bug from…
Descrição: É preciso utilizar um banco de dados para criar um sistema de cadastro na aplicação? Solução: Não. O Elipse SCADA já tem um local próprio para armazenar informações de usuários…
Question: How can I set up the application so that the horizontal axis is edited at run time, to either Real Time or Historic? Solution: To do so, you must…
Question: How can I plot the functions y=x+2; y=X^2; y=x^3 in an E3Chart? Solution: To do so, use Pen’s AddPoint method, via scripts, to add points to a chart. Examples:…
Question: Can I open a TXT, PDF, or HTML file, or a website, on a screen in Elipse E3? Solution: Yes. To do so, you can either open it on…
OVERVIEW When the screen is set to show a picture as background, the “X” that marks the place of the absent picture is not displayed when PicturePosition property is set…