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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FilterCondition (Property)
The FilterCondition property gets the selection condition set by HFilter on a data file, HFSQL view or query.
<Source>.Filter (Function)
Defines and enables a filter on a data file, view or query.
<Source>.DeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
FilteredItem (Property)
The FilteredItem property is used to identify the item that has a filter implemented by HFilter.
HFilter (Function)
Defines and enables a filter on a data file, view or query.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
Filtering a data file, a view or a query
A filter is used to define programmatically a selection of records corresponding to one or more criteria...
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
HSavePosition (Function)
Stores the current file context: current record, filter, pointers.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
ThreadExecute (Function)
Starts the execution of a secondary thread.
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"......
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites......
<Source>.SavePosition (Function)
Stores the current file context: current record, filter, pointers.
WDAdminHF: Managing the data files
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
<Source>.FilterIncludedBetween (Function)
Defines and enables an "Included between" filter on a file, view or query.
<Source>.FilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
hScheduling (Type of variable)
The hScheduling type is used to define and find out the characteristics of the scheduling that must be performed: for a scheduled optimization task of HFSQL Client/Server files. for a scheduled backup task of HFSQL Client/Server files. for a scheduled replication of HFSQL servers....
<Source>.ExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
<Source>.RestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
<Source>.ChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
HFilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
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