Finds the path at the point (x, y), relative to bin_window coordinates. In contrast to IconView.getPathAtPos, this function also obtains the cell at the specified position. The returned path should be freed with TreePath.free. See IconView.convertWidgetToBinWindowCoords for converting widget coordinates to bin_window coordinates.
The x position to be identified
The y position to be identified
Return location for the path, or NULL
Return location for the renderer responsible for the cell at (x, y), or NULL
TRUE if an item exists at the specified position