When dragging notes in the custom widget, moving to the right, the notes are not placed to the current mouse position, but one cell to the left of the current position. When moving to the left, then clicking twice on a cell in the middle of the added row, the entire row disappears and only the rightmost cell remains filled.
When dragging notes in the custom widget, moving to the right, the notes are not placed to the current mouse position, but one cell to the left of the current position. When moving to the left, then clicking twice on a cell in the middle of the added row, the entire row disappears and only the rightmost cell remains filled.