Access information about and measure a displayed structure. One to four atoms can be picked by clicking mouse Control-LeftButton in the viewer to obtain:
Multiple set of atoms could be picked.
The information appears as a label in the viewer. To remove the label from the display just pick on the viewer background or set the pick operation to disabled.
|structure_in||MoleculeType||Molecular structure data to be measured.|
|picked_obj||DefaultObject||The picked graphic object from the corresponding Viewer output. Picking is done by Control-LeftButton click on the viewer.|
|Select pick operation||radio buttons||The operation to be performed:
|Pick multiple||toggle||If set, more than one set of atoms could be picked. Near the toggle a label show how many sets have been picked.|
|Marker size||numeric field||Dimension of the marker.|
|Set label appearance||standard
AVS/Express text graphic object params
|Enable modification of the label display.|
|obj||DefaultObject||The marker of the measure performed plus the label containing the information on the atom or the measure performed.|