SQLiteProgressCallback Delegate

In This Topic

Syntax
Remarks
Requirements
See Also

Represents the method that can be registered as a callback function to be called periodically during long running calls to the database.

Syntax

Visual Basic
C#

public delegate int SQLiteProgressCallback()

'Declaration
 
Public Delegate Function SQLiteProgressCallback() As Integer

Remarks

If the registered progress handler returns non-zero, the operation is interrupted.

The handler must not do anything that will modify the connection it is registered in. This includes SQL statement preparation and execution, retrieving data, etc.

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

SQLiteProgressCallback Members
Devart.Data.SQLite Namespace
RegisterProgressHandler(SQLiteProgressCallback) Method
RegisterProgressHandler(SQLiteProgressCallback,Int32) Method
UnRegisterProgressHandler Method

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