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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFilter (Function)
Defines and enables a filter on a table, view or query.
HDeactivateFilter (Function)
Temporarily disables the filter on a table (view or query).
Filtering a table, a view or a query
A filter is used to define programmatically a selection of records corresponding to one or more criteria...
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL table, view or query.
<Source>.DeactivateFilter (Function)
Temporarily disables the filter on a table (view or query).
FilterCondition (Property)
The FilterCondition property gets the selection condition set by HFilter on a table, HFSQL view, or query.
<Source>.Filter (Function)
Defines and enables a filter on a table, view or query.
FilteredItem (Property)
The FilteredItem property is used to identify the item that has a filter implemented by HFilter.
MongoDeleteAll (Function)
Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
<mongoCollection variable>.DeleteAll (Function)
Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
WLanguage procedure called by KanbanFilter
WLanguage procedure ("callback") called by KanbanFilter to set an advanced filter.
Native xBase/FoxPro Connector
WINDEV and WEBDEV offer a Native xBase/FoxPro Connector (or Native xBase/FoxPro Access) module......
HFSQL Control Center: Managing scheduled elements
You have the ability to define scheduled elements on the HFSQL server....
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
HFSQL Cluster management
The HFSQL Control Center includes all the tools needed to manage HFSQL clusters......
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
Creating an SCM repository
To share a project via the Source Code Manager, a repository must be created......
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
fDataDirCommon (Function)
Returns a directory path for the data shared: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, and so on. This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). tables common to all users (HFSQL tables .fic, .ndx, .mmo)....
WDConver: Presentation
WDConver is a tool used to convert data to an HFSQL Classic table from a file......
Synchronizing the analysis with external databases
The analysis must be synchronized with an external database if it uses......
TableEnableFilter (Function)
Implements a user filter on a column found in a Table or TreeView Table control.