/*! \page mesh_through_point_page Moving nodes \n In mesh you can define a node at a certain point either by movement of the node closest to the point or by movement of any node to the point. To displace a node:
  1. From the \b Modification menu choose the Move node item or click "Move Node" button in the toolbar. \image html image67.png
    "Move Node" button
    One of the following dialogs will appear: \image html meshtopass1.png "manual method of selecting node" \image html meshtopass2.png "automatic method of selecting node"
  2. Specify the way of selection of the node: manually (first radio button) or automatically (second radio button).
  3. If the manual method selected, select the necessary node (X, Y, Z fields show the original coordinates of the node to move) or set the ID node.
  4. Enter the coordinates of the destination point.
  5. Click Update Destination button to update the coordinates of the destination point.
  6. Activate \b Preview checkbox to show the result of move in the viewer
  7. Click the \b Apply or Apply and Close button to confirm the operation.
\image html moving_nodes1.png "The initial mesh" \image html moving_nodes2.png "The modified mesh"
See Also a sample TUI Script of a \ref tui_moving_nodes "Moving Nodes" operation. */