Navigation:  Samples > bSample - VirtualColumn

Description

The sample "bSample - VirtualColumn.AEF" demonstrates how virtual columns can be implemented.

 

The use of

•the class bCheckColumn,

•the class bVirtualFieldColumn,

•the access bDataColumn:FieldSpec and

•the access bDataColumn:SuspendEmptyValues

is demonstrated.

 

---

Page url: http://www.YOURSERVER.com/index.html?bsample-virtualcolumn.htm