ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Characteristics of Table controls in a page
Table controls allow you to display and/or enter data......
Array (Type of variable)
An array is a structured type that is used to group a set of elements of the same type...
WINDEV, WEBDEV and WINDEV Mobile tools
The following tools are provided with WINDEV, WEBDEV and WINDEV Mobile...
InitialWidth (Property)
The InitialWidth property is used to: Find out the initial width of a control or window. Modify the base width used to anchor the controls in "width". Find out the initial width of a report control....
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
iCloseReport (Function)
Stops printing the current report immediately.
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
TableInsert (Function)
Inserts a row into: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Manipulating Chart controls in a WEBDEV site
When a Chart control is executed on a page of the WEBDEV site, users can personalize visuals via a context menu......
SensorDetectBeginShake (Function)
Notifies when the device is shaken in any direction.
SensorDetectEndShake (Function)
Notifies when the device has been shaken in any direction.
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......
Constants for managing arrays
List of constants used by the functions for array management....
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
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......
Creating the Vision pages of the WEBDEV RAD pattern
SQLExec (Function)
Names and runs an SQL query.
TableModifyColumn (Function)
Modifies a column in a horizontal Table control.
saasSubscription (Type of variable)
The saasSubscription type is used to define the advanced characteristics regarding the subscription of a SaaS client account to a pricing.
Handling an Upload control through programming
The Upload control is used to upload one or more files....
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
apiRequest (Type of request)
The apiRequest type is used to define all the advanced characteristics of a request executed via a REST web service imported using the OpenAPI documentation.
mongoGridFS (Type of variable)
The mongoGridFS type is used to define the advanced characteristics of a file system for a MongoDB database.