Enabled This property assumes a value of "0" if the Tab-Control control is disabled, "1" if it is enabled. Example - Define a tab-control initially disabled screen section. ... 03 screen-1-tc-1 Tab-Control line 2.8 column 25.7 size 34.6 cells lines 28.9 cells enabled 0 id 10 bitmap-width 18 bitmap-handle icon-png .