isCOBOL Evolve : User Interface : Controls Reference : TAB-CONTROL : Properties : Active-Tab-Border-Color
Active-Tab-Border-Color
This property allows you to set or retrieve the border color of the active tab in a Tab-Control control. See "Color management" for further details.
This property affects only Tab-Controls with the Accordion style and Tab-Controls with the Tab-Flat style.
 
Example - Define a tab control with border color for the active tab
...
screen section.
...
  03 screen-1-tc-1 Tab-Control
     tab-flat
     line 2.8
     column 25.7
     size 34.6 cells 
     lines 28.9 cells 
     active-tab-border-color 7
     id 10
     bitmap-width 16
     .
...