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…
Question: What is the maximum size for an Access database? And how often can it record data?Solution: The maximum recommended size for an Access database is approximately 200 MB. The…
Question: Can E3Server be closed from the Viewer? Solution: No, this cannot be done. The only possibility in this case is, from the computer running E3Server, to click on E3Admin…
Question: Can I save users and groups in a domain, and later import them from another domain? Solution: No, this cannot be done. For every new domain, you must set…
Question: How can I open a screen in a splitter whenever a tag changes its value? Solution: To do so, you must create a user event in the Viewer whose…
Question: How can I tell whether a query’s DELETE command was successfully sent to the database? Solution: To do so, you can use the return of query’s EXECUTE command to…
Question: How can I inform the Remote Viewer that the application has been altered in the Server? Whenever an application is edited and updated in E3Server, the Viewer is only…
Question: How can I connect the Viewer to a domain in another computer? Solution: To do so, you must execute the Viewer and, once the connection window is displayed, inform…
Question: After configuring the fields, the data server (Access), and table name in a historic, I click Generate Table and the following error message is displayed: Table structure (title of…
Este artigo mostra como criar um sistema de troca rápida de telas, utilizando abas que são ativadas por uma passada de mouse. Vamos começar criando um Quadro no Viewer. Divida…