ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to set the focus to a column in a Table control?
To set the focus to a column in Table control (i.e. to be positioned in input in this column), ...
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control).
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
TableSetFocus (Function)
Gives focus to a line in a Table or hierarchical Table field: the field switches to input for the specified line and column.
<Table>.SetFocus (Function)
Gives focus to a line in a Table or hierarchical Table field: the field switches to input for the specified line and column.
SQLExec (Function)
Names and runs an SQL query.
HDescribeConnection (Function)
Describes a new connection to an external database.
Native MariaDB Connector: Requirements and remarks
This page presents the main aspects and requirements of the Native MariaDB Connector......
HImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
Generating the RAD pattern
To generate a RAD pattern:...
Managing rights on HFSQL Client/Server
To ensure data security and confidentiality, some actions may be restricted to a group of users......
DescribedDirectory (Property)
The DescribedDirectory property is used to manage the physical directory of HFSQL files.
xlsColumnType (Example)
Usage example of the xlsColumnType function
HSetREP (Function)
Enables or disables the management of .REP files.
Native MySQL Connector: Specific features and remarks
Remarks and specific features of the Native MySQL Connector...
HSubstDir (Function)
Associates the data directory specified in the database schema with a directory found on disk.
Native Access Connector
This type of Native Connector allows access to ACCESS databases for better interoperability purposes......
Testing a dynamic page (session or AWP mode)
The test of a single page runs the current page in WEBDEV......
MCI constants
List of constants used by the MCI functions....
xBase/FoxPro Native Access: Features and notes
This help page presents the specific features regarding the programming of Native xBase/FoxPro Access......
HMigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
Customizing the User Groupware
Resets the variable to its initial value....
Directory (Property)
The Directory property is used to manage the physical directory of HFSQL files.
CtDescribedOLEDBProvider (Property)
The CtDescribedOLEDBProvider property gets and sets the name of the OLE DB provider (also called OLE DB server).
Report viewer (Print preview)
The report viewer allows you to see the report layout without printing it......
LogBackupDirectory (Property)
The LogBackupDirectory property is used to manage the backup directory of log files.
LooperToExcel (Function)
Creates an Excel file from the data found in a Looper control (browsing Looper control or memory Looper control).
HRplManageFile (Function)
Defines the options used for the universal replication of a file: the replication direction. the management mode of conflicts....
xlsNbColumn (Example)
Usage example of the xlsNbColumn function