Difference between revisions of "Tracing"
From GeoGebra Manual
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Objects can leave a trace in the Graphics View when they are moved. Use the [[Context Menu]] to switch this [[Image:Trace_On.gif]] Trace On. Then, modify the construction so that the object whose trace you turned on changes its position and leaves a trace. | Objects can leave a trace in the Graphics View when they are moved. Use the [[Context Menu]] to switch this [[Image:Trace_On.gif]] Trace On. Then, modify the construction so that the object whose trace you turned on changes its position and leaves a trace. | ||
Revision as of 22:31, 9 March 2013
Objects can leave a trace in the Graphics View when they are moved. Use the Context Menu to switch this 
Trace On. Then, modify the construction so that the object whose trace you turned on changes its position and leaves a trace.
You can turn off the trace of an object by un-checking Trace On in the Context Menu. The menu item 
Refresh Views in the View Menu clears all trace.
Note: The trace is not permanent, it disappears e.g. on zoom. Instead of permanent trace of a point you can use Locus.
Tracing to Spreadsheet
When the Spreadsheet View is enabled, it is also possible to trace the changing positions of a point in the Graphics View. To do so, right-click on a point in the Graphics View, then click on Trace to spreadsheet option.
