Prevent Data from Being Changed in Graphs

How To... > Work with Collections > Prevent Data from Being Changed in Graphs

Although changing data by dragging cases in graphs can be educational, sometimes you want to prevent the data from being changed.

•Select the collection or an object connected to it (such as a table or graph that shows that collection’s data) and choose Collection | Prevent Changing Values In Graphs.

Now you cannot drag the data in graphs, but you can change values by editing them in an inspector or case table. Values generated by a random function will still rerandomize.

•To remove this restriction, select an object connected to the collection and choose Collection | Enable Changing Values In Graphs.