4D v14.3

WA Forward URL available

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4D v14.3
WA Forward URL available

WA Forward URL available 


 

WA Forward URL available ( {* ;} object ) -> Function result 
Parameter Type   Description
Operator in If specified, object is an object name (string) If omitted, object is a variable
object  Form object in Object name (if * is specified) or Variable (if * is omitted)
Function result  Boolean in True if there is a following URL in the sequence of URLs opened;otherwise, False

The WA Forward URL available command finds out whether there is a following URL available in the sequence of URLs opened in the Web area designated by the * and object parameters.

The command returns True if a URL exists and False otherwise. More particularly, this command can be used, in a custom interface, to enable or disable navigation buttons.

 
PROPERTIES 

Product: 4D
Theme: Web Area
Number: 1027

 
HISTORY 

Created: 4D v11 SQL Release 2

 
SEE ALSO 

WA Back URL available
WA OPEN FORWARD URL

 
ARTICLE USAGE

4D Language Reference ( 4D v11 SQL Release 6)
4D Language Reference ( 4D v12.4)
4D Language Reference ( 4D v14 R2)
4D Language Reference ( 4D v14 R3)
4D Language Reference ( 4D v13.5)
4D Language Reference ( 4D v14.3)
4D Language Reference ( 4D v14 R4)