virtual BOOL MoveCurrentCellFromChild(ROWCOL nChildId, int direction, int xCenterOfCurrentCell) = 0;
nChildId
Specifies the logical row id.
direction
Specifies the direction in which move is requested.
xCenterOfCurrentCell
Specifies the x-dimension of the point from which a move is requested.
TRUE if successful; FALSE otherwise.
Called by the child on the parent to inform that the user wants the current cell to be moved to the parent, giving it the direction in which a move has occurred and the position (in order to calculate the nearest current cell in the parent).
IGXHierarchyGrid::MoveCurrentCellFromParent
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