Configuring the number of items that can be selected in list
Posted by z Jean-jacques Jouanneaux on 26 August 2010 02:11 PM

How you can handle advanced authorization like configuring the number of items that can be selected in list?

You can build a dynamic Query, using for instance the SQL command “limit”. This limit would rely on a Web Service Property, updated with a VG property action.
Another option may consist in checking the number of rows with a count(*) and executing the query if this count does not exceed a given limit, defined by a
property updated by VG property actions.

Bottom line, such a permission would include a VG property action defining the
number of item displayed in a list.

Visual Guard .NET

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