LAYOUTREGENCTL system variable

Function Description:

The LAYOUTREGENCTL system variable is used to specify how the displayed list updating for specified model tab and layout tab.

Type : Integer
Saved in : Registry
Initial value : 2
Range : 0,1,2

System Variable Value:

0 : regenerate drawing when switching tabs
1 : For the Model tab and the last layout made current, the display list is saved to memory and regenerations are suppressed when you switch between the two tabs. For         all other layouts, regenerations still occur when you switch to those tabs
2 : The drawing is regenerated the first time you switch to each tab. For the remainder of the drawing session, the display list is saved to memory and regenerations are         suppressed when you switch to those tabs.