Prosoft-technology MVI56E-LDM Uživatelský manuál stáhnout pdf (Strana 121)

ControlLogix Platform ♦ "C" Programmable CIP API Functions

Linux Application Development Module Developer's Manual

ProSoft Technology, Inc. Page 115 of 264

March 12, 2014

OCXcip_DeleteTagDbHandle

Syntax

int OCXcip_DeleteTagDbHandle (OCXHANDLE apihandle,

,OCXTAGDBHANDLE TagDbHandle);

Parameters

apihandle

handle returned by previous call to OCXcip_Open

TagDbHandle

Pointer to OCXTAGDBHANDLE instance

Description

This function is used by an application to delete a tag database handle.

tdbHandle must be a valid handle previously created with

OCXcip_CreateTagDbHandle.

IMPORTANT: Once the tag database handle is created, this function should be

called when the database is no longer needed.

Return Value

OCX_SUCCESS

ID object was retrieved successfully

OCX_ERR_NOACCESS

apiHandle does not have access

Example

OCXHANDLE hAPI;

OCXTAGDBHANDLE hTagDb;

OCXcip_DeleteTagDbHandle(hApi, hTagDb);

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