WA GET PREFERENCE

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4D v19.8

WA GET PREFERENCE


WA GET PREFERENCE ( {* ;} object ; selector ; value )

Parameter	Type	Description
*	Operator	If specified, object is an object name (string) If omitted, object is a variable
object	Form object	Object name (if * is specified) or Variable (if * is omitted)
selector	Longint	Preference to get
value	Variable	Current value of the preference

Description

The WA GET PREFERENCE command gets the current value of the preference in the Web area designated by the * and object parameters.

Pass the preference whose value you want to get in the selector parameter. You can pass one of the following constants, found in the Web Area theme:

Constant	Value	Comment
WA enable contextual menu	4	Allow the display of a standard contextual menu in the Web area. Default (any engine) = False
WA enable URL drop	101	Allow dropping of URLs or files in the Web area. Default (any engine) = False
WA enable Web inspector	100	Allow the display of the Web inspector in the area. Default (any engine) = False

In the value parameter, pass a variable that will receive the current value of the preference. The type of variable depends on the preference. The value variable is always a Boolean: it contains True if the preference is active and False otherwise.