<Source>.CancelSeek (Function)

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<Source>.CancelSeek (Function)

In french: <Source>.AnnuleRecherche

Not available with this kind of connection

Cancels the current search criterion. The browse of the data file can continue from the current record, without using any search criterion. The browsed records will not necessarily correspond to the search condition.

Note The current Record has been selected using the search functions (<Source>.ReadSeekFirst, <Source>.ReadSeekLast, ...).

Example

// Recherche des clients à partir du client "Martin"
Client.LitRecherchePremier(Nom, "Martin")
IF Client.Trouve() = True THEN
	// Elément trouvé : on annule la recherche
	Client.AnnuleRecherche(Nom)
	IF ErrorOccurred = True THEN
		Error(HErrorInfo())
		RETURN
	END
	WHILE Client.EnDehors() = False
		 // Traitement 
		 ...
		 // Lecture du suivant sans utiliser le critère de recherche
		 Client.LitSuivant(Nom)
	 END
END

Syntax

<Result> = <Source>.CancelSeek([<Item>])

<Result>: Boolean

True if the operation was performed,
False if a problem occurs. HError is used to identify the error.

<Source>: Type corresponding to the specified source

Name of the source on which the search criterion must be canceled. This name can correspond to:
a data file (defined in the analysis).
a view,
a query.

<Item>: Optional character string

Name of the file item for which the search criterion must be canceled.
If this name is not specified, <Source>.CancelSeek handles the last item used in the data file.

Component: wd300hf.dll