FAQ
Which key assignments are available in Hydras 3?
General
- F1: Context-sensitive online help
- F2: Options dialog (can be activated from main window + graphics window)
- F3: Language switching (main window)
- F5: Arrange multiple graphics windows automatically
- F6: Switch through the open HYDRAS3 windows
- F11: Rezoom by one step (in main window from map, in graphics window from graph)
- F12: Rezoom to highest level (otherwise like F11)
Main window
- Ctrl-Alt-D: Delete selected measurement loop including all sensors (measurement loop must be selected in the tree for this)
Graphics window ("Evaluation" of a sensor):
- Ctrl-A: Automatic scaling of the value axis (also for multiple graphics)
- Ctrl-Shift-A: Automatic scaling, but with multiple graphs each graph gets its own axis intercept
- Ctrl-D: Displays information windows for the tag at the current ruler position.In this window the whole day can be deleted via context menu. Additionally, it is possible to edit the momentary extreme values of the day
- 2 x Ctrl-D: Now several days can also be deleted!
- Esc: Closes graphics window
- +/-: (numeric keypad) Scroll time range right/left
- Cursor left/right: Move active ruler left/right
Besides:
- Double-click on start date in the navigation bar: Display the entire time range available
- Click with left mouse button in graphic: Place green ruler, with Shift + left mouse button place blue ruler
Communication window
- Ctrl-Alt-D: Enable debugging (creates H3KTraceX.LOG file in HYDRAS3 path)
