ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
<Array>.Insert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
The SMS structure
The SMS structure is a preset structure of WLanguage (no declaration is required)......
WDD55Password (Property)
The WDD55Password property is used to specify the password of the 5.5 analysis that contains a Hyper File 5.5 data file used in an HFSQL Classic analysis.
Universal replication
The purpose of universal replication is to keep several databases synchronized......
WDMap: Overview
WDMap is a tool used to view and handle a data file while developing an application......
Native MySQL Connector: Specific features
The Native MySQL Connector (also called "Native MySQL Access") creates "InnoDB" tables to support locks and transactions on a MySQL database......
<Source>.ViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
WDAdminHF: Managing a database
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
NbItem (Property)
The NbItem property is used to get the total number of items (including composite keys) in a record of: a file described in the data model editor, a file described programmatically, an HFSQL view, a query....
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Ribbon control properties
The WLanguage properties can be used to handle: a Ribbon control found in a window. a pane of a Ribbon control. a grouping of a Ribbon control....
<Array>.AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
The Group structure
The Group structure is a preset structure of WLanguage (no declaration is required)......
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Printing in WLanguage
WINDEV, WEBDEV and WINDEV Mobile propose several print methods......
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
LDAPSession structure
The LDAPSession structure is a preset structure of WLanguage (no declaration is required)......
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
Custom tooltips
Tooltips are very useful for application users......
Handling a TreeView Table control programmatically
This page explains how to program TreeView Table controls......
The structure of the file for remote control
The management of remote control uses a file in INI format......