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Datagrok lets almost all objects be drag-and-dropped, which makes a lot of interactions more intuitive. As soon as a user starts dragging an object, all possible drop zones get highlighed.

Here are some of commonly used drag-and drop operations:

Drag-and-dropping columns

Drag-and-dropping columns is an intuitive way to choose columns on viewers, or perform operations on them. A number of controls can be used as a source of drag-and-drop: Grid, Column Manager , Table Manager Most of the viewers, and a lot of dialogs accept columns that are being dragged.