Scenario 1: Global Mode selection
- Blank: then system allow User to select LCG Mode (Manual, Frame, MVZ) and VCG mode.
- Manual: the user must input manually at least one coordinate (LCG, TCG or VCG).
- Room: all other options will be disabled, user cannot choose anything else.
- MVZ: only the MVZ drop down list is enabled and displays the values those are
picked from the values defined in Geometrical reference MVZ column, this
selection will affect LCG, VCG and TCG coordinates.