| **Navigation:**  [[abc library reference.htm|ABC Library Reference]] > BrowseClass > BrowseClass Properties >====== ActiveInvisible (obscured browse list action) {{c6h0009.jpg|C6H0009.jpg}} ====== | [[browseclass properties.htm|{{btn_prev_n.gif|Previous page}}]][[abc library reference.htm|{{btn_home_n.gif|Return to chapter overview}}]][[allowunfilled display filled list .htm|{{btn_next_n.gif|Next page}}]] | | || | | **ActiveInvisible** | **BYTE** | {{blk2blue.jpg|blk2blue.jpg}} The **ActiveInvisible **property indicates whether to fill or refill the browse queue when the browse LIST is "invisible" because it is on a non-selected TAB or is otherwise hidden. A value of one (1) refills the queue when the LIST is invisible; a value of zero (0) suppresses the refill. Setting ActiveInvisible to zero (0) improves performance for procedures with "invisible" browse lists; however, buffer contents for the invisible browse list are not current and should not be relied upon. **Implementation:** The ResetQueue method implements the behavior specified by the ActiveInvisible property. **See Also:     **[[resetqueue fill or refill queue .htm| ResetQueue]]