Context menu of the control columns of group 1

In the context menu on these control columns you have the following options:

复制行

Duplicated the row under the cursor.

复制所选行

Duplicates the selected rows.

上方插入空行

Enters an empty row above the clicked row.

下方插入空行

Enters a row under the clicked row.


刪行

Deletes the row at the cursor position.


删除所选行

Deletes all the selected rows.

选择

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