HDeactivateAutoFilter (Function)

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Management of databases

HFSQL functions

HDeactivateAutoFilter

HCreateMoveableReplica

HCreateSubscriberReplica

HDeactivateAutoFilter

HDescribeFullTextIndex

HErrorStatusModification

HFilterIncludedBetween

HMigrateLinkedCompositeKey

HRecreateSubscriberReplica

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HDeactivateAutoFilter (Function)

In french: HDésactiveFiltreAuto

Available only with this kind of connection

Disables an automatic filter on the linked data files when browsing an XML file. This filter was enabled by HActivateAutoFilter.

Caution: This function is available for the Native XML Access only.

Versions 17 and later

This function is now available for iPhone/iPad applications.

New in version 17

This function is now available for iPhone/iPad applications.

Versions 18 and later

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Windows Store apps mode.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Note: From version 19, HFSQL is the new name of HyperFileSQL.

Example

// Enable all the possible automatic filters of CUSTOMER file
HActivateAutoFilter(CUSTOMER, "*")
// except between CUSTOMER and ORDER
HDeactivateAutoFilter(CUSTOMER, ORDER)

/////////////////////////////

// Browse the orders
HReadFirst(ORDER, ORDERID)
WHILE HOut() = False
// Browses the order lines of the current order
HReadFirst(ORDLINE, ORDERID)
WHILE HOut() = False
HReadNext(ORDLINE, ORDERID)
END
// Next order
HReadNext(ORDER, ORDERID)
END

Syntax

<Result> = HDeactivateAutoFilter(<Name of browse file> , <Name of file not to filter>)

<Result>: Boolean

True if the filter is disabled,
False if an error occurred (data file or item not found).

<Name of browse file>: Character string (with or without quotes)

Name of the data file used for the browse.
"*" to disable all the automatic filters.
If <Name of browse file> and <Name of file to filter> correspond to "*", <Result> is set to True and no filter is disabled.

<Name of file not to filter>: Character string (with or without quotes)

Name of the data file that must not be filtered during a positioning in the browse data file.
"*" to disable all the automatic filters.
If <Name of browse file> and <Name of file not to filter> correspond to "*", <Result> is set to True and no filter is disabled.

Component : wd240hf.dll