Syntax

gro <argument1> [argument2] [argument3]

Arguments

Name

Data Type

Description

def

String

Creates a group of elements by the name "Group #" (# is the Group number), which are currently displayed in the active window.

lst

String

Lists all groups created by you in the active window.

rde <prevname> <newname>

String, String, String

Changes the group name (group having <prevname>) to <newname> if a group by <prevname> exists.  If it does not exist, nothing is done.

del

String

Deletes all the groups created in the active window and frees up the memory.

Returns

Nothing.

Errors

No error codes.

If model is not loaded in the active window, then the message "Model File not Loaded" is displayed.

If no argument(s)/wrong argument(s) is supplied to the "gro" command, then the usage of the command is output based on the level of error.

Examples

If the gro command is used for the first time after the model is loaded, then the following command creates a group of all the visible elements in the active window and this group is named "Group 1":

gro def;

To rename a group by the name of "Group 1" to "Displayed 1":

gro rde {Group 1} {Displayed 1};

To list all the groups created in the active window:

gro lst;