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Changes
→Common features of detailed graphs
* '''Turn graphs on or off:''' You can turn individual graphs on and off using the chart selector at the bottom right corner of the chart area. Click on the selector and a small menu will pop up, listing all the available graphs. Click on any one to turn it on or off. When turned on, the item will show a small green & black icon. If turned off, it will show a red and black icon. The available graphs will depend on your machine, and on settings in the preferences dialog.
* '''Zoom level:''' The default view shows the whole night's chart compressed onto a single panel. You can zoom in and out for a closer view as follows:
# Left click anywhere on a graph;
# Right click anywhere to zoom out;
# Place the cursor on a graph, hold the Ctrl button and rotate the scroll wheel.
** To zoom out to the full view you can also right click on any graph title and select "100% zoom level".
* '''Time scale:''' Along the bottom of each graph is a time scale to show when events occurred.
* '''Pin chart in position:''' Double-click on the title of a graph to pin it in position. Once pinned, the graph will appear at the top of the screen and will not scroll with the other graphs.
* '''Pop out chart:''' Right click on the graph label and select "Popout graph". A copy of the graph will be created in its own window, which can them be placed anywhere on the screen. If you pop out more than one graph, they will share a common window.
* '''Clone graph:''' Right click on the graph label and select "Clone graph". A copy of the graph will be created below the original. The cloned graph can be zoomed independently of all other graphs. To remove the clone, right click on the title and select "Remove clone".
* '''Reset graph layout:''' If you have changed the vertical height of one or more graphs, double click on a graph title and select "Reset graph layout". All graphs will be restored to their normal height.
* '''Y Axis:''' If you want to change the vertical scale of a graph, right click in the label of a graph and select "Y axis". A small pop-up will show, and give the options Autofit, Defaults and Override. Select override, the adjust the minimum and maximum numbers until the trace on the graph is to your liking. Note that you must keep the mouse cursor within the pop-up - if it strays outside, the pop-up will disappear.
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