PositionChanged Event (BaseDataSourceComponent)

Fired when controls bound to this component change their current row position.

Syntax

Visual Basic
C#

'Declaration
 
Public Event PositionChanged As PositionChangeEventHandler

public event PositionChangeEventHandler PositionChanged

Event Data

The event handler receives an argument of type PositionChangeEventArgs containing data related to this event. The following PositionChangeEventArgs properties provide information specific to this event.

Property	Description
CurrencyManager	The CurrencyManager object managing current row position for the data member.
DataMember	DataMember string identifying the member (node in master-detail hierarchy) that has changed current row position.
NewPosition	Current row after position change.
OldPosition	Current row before position change.
Row	The row object that has become current.

Remarks

Current row position is managed by the form containing this component, by its CurrencyManager object. Data bound controls interact with CurrencyManager to synchronize with current row position and request moving to a new row position.

Whenever current row position changes, the PositionChanged event fires. It allows you to associate business logic with changes in current row position.

Reference

BaseDataSourceComponent Class
BaseDataSourceComponent Members
C1DataSet Class
C1DataTableSource Class
C1ExpressTable Class
Position Property