Global properties

This command allows viewing and editing of internal variables .

Where:

Add	Add internal variable.
Change	Change value of internal variable.
Delete	Delete selected variables.
Select all	Select all the variables.
Unselect all	Unselect all the variables.
Invert selection	Change selection of variables by inverted (selected variables should be unselected and unselected should be selected).
Apply	Apply current changes.

You can select several variables by using buttons Shift and Control.

To edit variable itr_mfc uses one more dialog:

Where:

Name	Name of the variable.
Value	Value of the variable.