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enable_re_activate_dimmed_control_.htm
Navigation:  Language Reference > 13 - Built-in Functions >====== ENABLE (re-activate dimmed control) ====== Previous pageReturn to chapter overviewNext page

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ENABLE( [ first control ] [, last control ] )

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ENABLE Reactivates disabled 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 ENABLE statement reactivates a control, or range of controls, that were dimmed by the DISABLE statement, or were declared with the DISABLE attribute. Once reactivated, the control is again available to the operator for selection. If the first control and last control parameters are omitted, ENABLE reactivates all controls on the window.

Example:

CODE

OPEN(Screen)

DISABLE(?Control2)         !Control2 is deactivated

IF Ctl:Password = 'Supervisor'

ENABLE(?Control2)         !Re-activate Control2

END

See Also:

DISABLE

HIDE

UNHIDE

enable_re_activate_dimmed_control_.htm.txt · Last modified: 2021/04/15 15:57 (external edit)