unhide_show_hidden_control_.htm
| Navigation: Language Reference > 13 - Built-in Functions >====== UNHIDE (show hidden control) ====== |    |
UNHIDE( [ first control ] [, last control ] )
| UNHIDE | Displays previously hidden controls. |
| first control | Field number or field equate label of a control, or the first control in a range of controls. If omitted, defaults to zero (0). |
| last control | Field number or field equate label of the last control in a range of controls. |
The UNHIDE statement reactivates a control or range of controls, that were hidden by the HIDE statement. Once un-hidden, the control is again visible on screen. This procedure is valid in Clarion Win32 Windows, and also for REPORT structures in both Clarion Win32 and Clarion#.
Example:
CODE
OPEN(Screen)
HIDE(?Control2) !Control2 is hidden
IF Ctl:Password = 'Supervisor'
UNHIDE(?Control2) !Unhide Control2
END
See Also:
unhide_show_hidden_control_.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1