ONLINE HELP
 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.
<Destination>.CopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
HSetLog (Function)
Enables or disables log management on a file.
HCopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
<Source>.LockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
WINDEV Mobile concepts
<Source>.LinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
Customizing the interface of a Table control
In a Table control, you have the ability to customize the following elements......
Client/Server transactions: available isolation modes
The HFSQL engine proposes to isolate the transactions......
LogDirectory (Property)
The LogDirectory property is used to manage the directory of the log file described in the analysis.
7. Multilingual applications in practice
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel....
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last block. Change the page footer block options....
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
HDBIndex (Function)
Opens an xBase index file.
LogFile (Property)
The LogFile property is used to determine if a table is a log file.