| Name | Description | |
|---|---|---|
 | Exit | Exits the EPLAN runtime system. |
| Init | Overloaded. Initializes the EPLAN runtime system. |
| InitGuiLanguage | Sets application's GUI language. Used before calling Init method. |
| OpenProjectDlg | Displays the EPLAN Open project dialog and opens the selected project. |
| ResetQuietMode | When a mainframe is set for API offline programs some dialogs which are normally hidden in API add-ins are shown. Calling this method will automatically hide them like in add-ins. |
| SetMainFrame | Sets a new Mainframe for API offline program. API offline program will show all dialogs which are normally hidden in add-ins. It is possible to hide such dialogs using ResetQuietMode method. |
| ShowApiAddInDialog | Displays the EPLAN API add-ins dialog. |
| ShowPartSelectionDialog | Overloaded. Selects parts from the current parts database |
| ShowSettingDlg | Displays the EPLAN settings dialog. |
| ShowSystemErrorDlg | Displays the EPLAN System error messages dialog. |