ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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.
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), ...
<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.
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.
EmailNbMessage (Example)
Usage example of the EmailNbMessage function
WDConver : Use in interactive mode
Before you start using WDConver, you must have......
Native DB2 Connector : Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the file structure into the analysis......
AJAX: Overview
The AJAX technology is available in native mode in WEBDEV and in the PHP sites developed with WEBDEV......
3. Interface (UI)
WINDEV Mobile tutorial: My first Android/iOS application Lesson 3 - Interface (UI) - 30 min...
Break in a report
The break is used to group the records corresponding to a sort criterion......
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......
TreeView control functions
The following functions are used to manage TreeView controls:...
Docker image of the HFSQL server
From version 22, a Docker container with the HFSQL server is available in Docker Hub......
HInitSubscriber (Function)
Initializes the range of automatic identifiers for the description file of subscriber replica (".RPL" extension).
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
ProgressBar (Property)
WLanguage proposes...
OutlookStartSession (Example)
Usage example of the OutlookStartSession function
StoredValue (Property)
The StoredValue property gets and sets the stored value of an element.
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
MinHeight (Property)
The MinHeight property is used to get and change the minimum height of a control or window.
Message (Property)
The Message property is used to: Find out the help message associated with a control or with a menu option (in a window). Modify the help message associated with a control or with a menu option (in a window)....
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
HDescribeConnection (Function)
Describes a new connection to an external database.
Animating an image
WINDEV, WINDEV Mobile and WEBDEV allow you to handle several types of animated images......