1. Select the table and click [Data] - [Add data in table]. The following dialog box will appear. There are two modes for adding entries.
2. Select [Add a new entry], click OK, and add a set of data to the table, or double-click the table directly with the mouse to automatically add data to the table.
3. Select [Add when the value changes], change the circle size, the table will add a set of data every 1 second, and 10 sets can be added at a time (can be modified as needed ).
4. Select the table and click [Data] - [Delete data in table]. Two modes will also appear at this time. In the first mode, only the last set of data can be deleted at a time. You can also hold down the Shift key and double-click the table to delete the last set of data.
5. The second mode deletes all entries, but the first set of data except the field names will be retained in the table to ensure that the table exists, that is, the smallest table has two rows.
Tip: You can also modify it by selecting the table and right-clicking to select [Add Data in Table] or [Delete Data in Table]. The upper limit of the number of data that can be stored in the data table has not been determined, but it must exceed 500 groups.
The above is the detailed content of How to modify tables created with Geometry Sketchpad. For more information, please follow other related articles on the PHP Chinese website!