Question: When attempting to install SCADA, the following error window is displayed: What does it mean? Solution: DAO stands for Data Access Object, an API enabling communication between database management…
Question:How can I create a report formatted with historical data?Solution:Since formatted reports have no queries, you must create dynamical fields manually and set up the amount of records the report will display, because the number…
Autor
Renato Souza
Question: How can I export an alarms table to Excel format? Solution: To do so, create a text report and set it up to retrieve data from the alarms’ *.dat…
Question: How can I generate a daily historic file? Solution: To do so, follow these procedures: Create an expression tag and retrieve Day attribute from the Global Manager. On this…
Question: Can I set text style (bold, italics, etc) from Text object with SetZoneText function? Solution: No, it is not possible to set text format with this function, only its…
Question: How can I tell whether the user has pressed Cancel key while FolderSelectWindow() function is being executed? Solution: Whenever Cancel option is pressed, this function returns an empty string…
Question: Can I insert a table in a formatted report? Solution: Yes, but the table must be drawn manually. It will also remain fixed, that is, it will not increase…