4D v13

SVG_References_array

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4D v13
SVG_References_array

SVG_References_array 


 

SVG_References_array ( refsArrayPointer ) -> Function result 
Parameter Type   Description
refsArrayPointer  Pointer in Alpha array of document references
Function result  Longint in Number of references

The SVG_References_array command returns the list of current SVG document references in the array pointed to by refsArrayPointer. As the result, the command returns the number of references found.

SVG_References_array is useful when debugging. Each time an SVG document is created with the SVG_New, SVG_Copy or SVG_Open_file component commands, the component adds the reference returned by the command to an internal array. When an SVG document is released using the SVG_CLEAR command, the component removes its reference from the array.

 
PROPERTIES 

Product: 4D
Theme: Utilities
Number: 65915

 
INDEX

Alphabetical list of commands

 
HISTORY 

Created: Composant 4D SVG v11.3
Modified: 4D v12

 
SEE ALSO 

SVG_Is_reference_valid