Update() Method

In This Topic

Executes the appropriate commands to delete, insert, or update rows in the data source.

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Function Update() As Integer

public virtual int Update()

Return Value

The number of rows successfully updated from the DbDataTable.

Remarks

If the CachedUpdates property is true, this method applies all updates made to the DbDataTable. If the CachedUpdates property is false, the method does nothing, because changes are applied instantly.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

DbDataTable Class
DbDataTable Members
UpdateRows Method

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