dOPCIntf.TdOPCBrowseItem.Kind

defines the kind of the browse item (e.g. folder, variable, ...)

Delphi

property Kind: integer;

C++

__property int Kind;

Description

Defines the kind of the browse item (e.g. folder, variable, ...)

Under OPC classic COM normally the kind has the value folder (0) or Item (2).

Under OPC UA there a lot of other kinds. Property Kind can have following values:

The constants are defined in unit dOPCIntf.

Copy Code

const
 br_kind_folder  =0;  // is an folder
 br_kind_obj     =1;  // is an object
 br_kind_var     =2;  // is a variable
 br_kind_comp    =3;  // is a variable which has components
 br_kind_method  =4;  // item is a method
 br_kind_proptype=5;  // following constants are normally under Types Folder
 br_kind_datatype=6;
 br_kind_objtype =7;
 br_kind_reftype =8;
 br_kind_vartype =9;
 br_kind_view    =10; // following constants are normally under View Folder

You can use property Kind e.g. to show icons in a tree view (ImageIndex := BItem.Kind):

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