%HI_GetMetadataMulti, %HI_SetMetadataMulti functions

Function
%HI_GetMetadataMulti function gets back (according to the defined key) the text values of group of metadata that are assigned to the graphic objects.
%HI_SetMetadataMulti sets (according to defined key) a new text value to group of object.
Declaration
BOOL %HI_GetMetadataMulti(
    out _recordVal 
 )
 
 BOOL  %HI_SetMetadataMulti(
    in _recordVal
 )
Parameters
_recordValLocal variable of the RECORD type. The form of structure definition must be:

IndexTypeNameDescription
1INTRefIdReference to graphic object (reference variable).
2INTCOLSequence number of column.
3TEXTKEYKey that defines metadata.
4TEXTVALUEValue of metadata.
5BOOLbOwerWriteTRUE - inserts/updates the metadata
FALSE - inserts metadata
Description
%HI_GetMetadataMulti gets back a text value of metadata according to defined key.
%HI_SetMetadataMulti sets new metadata of graphic object according to defined key.
Note 1
Configuration of metadata for columns of graphic object Browser.

%HI_SetMetadataMulti applies the changes of metadata only on the running instance of picture.

Structure definition:
Setting of structure definition
Note 2
These functions are available also in %HIX_ version.

Related pages:

Graphic object manipulation functions
Function arguments - types

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