| 摘要 |
Touch-sensitive features of devices may be used to demarcate a displayed area on the device to identify a set of data points contained in the demarcated area. After identifying the data points in the demarcated area, the user may be presented with an interface on the display listing different actions that may be performed on at least one of the identified data points. After the user selects the actions to be performed, the computing device may perform the selected actions on one or more of the identified data points in demarcated area.
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