KB-29581: Error 8007007F when inserting an E3Alarm.
Question: Why is the following message being displayed when I try to insert an E3Alarm via E3Studio into screen: “Could not create object. Error code 8007007F“? And why is the…
Categoria: En
KB-29296: Identifying the project where the historic has been inserted, via E3Studio.
Question: How can I identify, via E3Studio, into which project has the Historic been inserted? Solution: The Organizer has two visualization modes: Domain and Explorer. In Domain mode, all objects…
KB-16979: Copying screens via E3Studio.
Question: How can I copy a screen via E3Studio? Solution:To do so, there are two possibilities: Via Domain mode: Select the screen, press the CTRL key, drag it to Settings\Files\Name…
KB-30432: Difference between current time and time in a setpoint, in minutes.
Question: How can I obtain the difference between the current date/time and the date/time input in a setpoint, in minutes? Solution: To do so, you can use the following script:…
KB-29405: Enabling/Disabling Caps Lock at runtime.
Question: Can the Caps Lock key be enabled/disabled via E3? Solution: Yes, this cane be done via VBScript‘s SendKeys method. The script below toggles the Caps Lock key: set WshShell…
KB-29866: Opening Windows Explorer in a specific folder, via E3.
Question: Can I open Windows Explorer in a specific folder, via E3? Solution: Yes. With Run Application pick, you will just need to type the address of the folder in…
KB-15412: Running LoadReport method from E3 Server.
Question: Can I run the report’s LoadReport method from E3 Server (for example, from an internal tag’s OnValueChanged event)? Solution: No, this event can only run from the Viewer, never…
KB-14130: Displaying report’s setup window before printing it.
Question: How can I have a setup window (for printer and paper size settings) being displayed at run time before printing a report? Solution: To do so, click on Script…
KB-28306: Printing a report’s query filter dates.
Question: In the report’s body, how can I print the initial and final dates of a filter made in its query? Solution: To do so, follow these procedures: In the…
KB-28871: Setting the report as either Portrait or Landscape.
Question: How can I print a report in either Portrait or Landscape formats? Solution: To do so, access the report’s setting in E3Studio, and click Configure Report button. A window…