LDAPValidateModify (Function)

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Modifying an existing object on an LDAP server

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LDAP functions

LDAPValidateModify (Function)

In french: LDAPValideModification

Validates the modification of an existing object in an LDAP server.

Example

// Supprime une valeur donnée (lue sur le serveur LDAP)
// La valeur à supprimer est dans la chaîne ValeurASupprimer
LDAPStartModify("MaSessionLDAP")
LDAPDeleteAttributeValue("MaSessionLDAP", "NomAttribut", ValeurASupprimer)
LDAPValidateModify("MaSessionLDAP", "DN")

Syntax

<Result> = LDAPValidateModify(<LDAP session> , <DN of base object>)

<Result>: Boolean

True if the modification was performed,
False otherwise. ErrorInfo returns more details about the error.

<LDAP session>: Character string

Name of LDAP session used.

<DN of base object>: Character string

Distinguished Name (DN) of object to modify.

Remarks

Modifying an existing object on an LDAP server

To modify an existing object in an LDAP server, you must define the different modifications to perform.

To optimize object modification speed, modifications are defined locally: a single communication with the server is established when the modification is validated. The steps are:

Start modification (LDAPStartModify)
Modification operations:
- Add attributes and their values LDAPAddAttribute).
- Delete attributes (LDAPDeleteAttribute) or their values (LDAPDeleteAttributeValue).
- Replace values of an attribute (LDAPReplaceAttribute or LDAPReplaceAttributeValue)
- Rename attributes (LDAPRenameAttribute)
Validate modifications on the server (LDAPValidateModify). The modifications are performed on the server according to the order used in the WLanguage code.

Please note As modification operations are performed locally before being transferred to the server, it is essential to respect the logical order of modifications (for example, it will not be possible to modify an attribute deleted by the previous line of code).

Related Examples:

Unit examples (WINDEV): The LDAP functions

[ + ] Using the WLanguage LDAP functions.
These functions are used to interact with the LDAP data, to view the content of any LDAP directory and to modify the LDAP data: LDAPConnect, LDAPListChildren, LDAPAdAttribute, LDAPDeleteAttributeValue, ...

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