4D v13

SVG_SET_DOCUMENT_VARIABLE

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4D v13
4D SVG Component
Documents
SVG_SET_DOCUMENT_VARIABLE

SVG_SET_DOCUMENT_VARIABLE 


 

SVG_SET_DOCUMENT_VARIABLE ( pointer ) 
Parameter Type   Description
pointer  Pointer in Pointer to variable to set

The SVG_SET_DOCUMENT_VARIABLE method sets a pointer to the variable of the host database that is updated after each call to SVG_SAVE_AS_PICTURE or SVG_SAVE_AS_TEXT. You must call this method only once per session (in an initialization method, for instance).

In the pointer parameter, you pass a pointer to the variable whose value you want to follow (usually the Document system variable).

You can pass a Nil pointer in the pointer parameter to remove the link.

 
PROPERTIES 

Product: 4D
Theme: Documents
Number: 65869

 
INDEX

Alphabetical list of commands

 
HISTORY 

New
Created: 4D v13

 
SEE ALSO 

SVG_SAVE_AS_PICTURE
SVG_SAVE_AS_TEXT