4D v13

SVG_Is_reference_valid

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4D v13
SVG_Is_reference_valid

SVG_Is_reference_valid 


 

SVG_Is_reference_valid ( svgObject ) -> Function result 
Parameter Type   Description
svgObject  SVG_Ref in Reference of SVG element
Function result  Boolean in True if reference belongs to an SVG element

The SVG_Is_reference_valid command returns True if the reference passed in the svgObject parameter is that of an element of the SVG tree. If the element does not belong to an SVG tree, the command returns False. If svgObject is not a valid reference, an error is generated.

 
PROPERTIES 

Product: 4D
Theme: Utilities
Number: 65906

 
INDEX

Alphabetical list of commands

 
HISTORY 

Created: Composant 4D SVG v11.3

 
SEE ALSO 

SVG_References_array