CogVisionDataFileCDB.Clear Method

CogVisionDataFileCDB Clear Method

Cognex VisionPro 9.22

Removes all records from this CDB file.

Namespace: Cognex.VisionPro.ImageFile
Assembly: Cognex.VisionPro.ImageFile (in Cognex.VisionPro.ImageFile.dll) Version: 87.0.0.0

Syntax

public virtual void Clear()

public virtual void Clear()

Public Overridable Sub Clear

Public Overridable Sub Clear

public:
virtual void Clear()

public:
virtual void Clear()

Events

Event Type	Reason
ICogChangedEvent Changed	<para>Fires when the value of this property changes.</para><para>The following state flag may be affected:</para><list type="bullet",<item><see cref="F:Cognex.VisionPro.ImageFile.CogVisionDataFileCDB.SfCount"/></item></list>

Exceptions

Exception	Condition
ObjectDisposedException	This CDB file has been disposed.
[T:Cognex.VisionPro.Exceptions.CogNoFileOpenException>]	The file is not open.
[T:Cognex.VisionPro.Exceptions.CogBadFileModeException>]	The mode is Read, so the CDB file cannot be written to.