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Version: 2026

WEBDEV 2024 Tutorial
VisibleOutsideWindow (Property)
The VisibleOutsideWindow property is used to: determine if a button is visible even if its position (X,Y) is outside the border of the window (entirely or partially). modify the visibility of an "off-window" button....
FlexJustifyContent (Property)
The Property FlexJustifyContent allows you to know and modify the alignment of the fields inside the Flexbox field according to the main axis of the field ( Property corresponding CSS "justify-content").
geoTrackingEnable (Function)
Enables the management of location tracking in a WINDEV Mobile application.
Information 2101: 'Short int' does not exist anymore: use 'unsigned 1-byte int'
HListCustomFolder (Function)
Returns a list of defined Custom-Folders (also called groups): in the current database schema, in ongoing database schemas (projects with multiple database schemas). in the specified database schema....
InvalidInputPreventExit (Property)
The InvalidInputPreventExit property is used to determine if it is possible to leave the control in case of invalid input.
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server table. Warning: This function is available only from WINDEV Suite SaaS 2025 Update 2. For more details, see Using new features exclusive to WINDEV Suite SaaS 2025....
DisplayOrphan (Property)
The property AfficheOrphelin property allows you to: Determine whether a row or column in a Pivot Table control is displayed when it has no parent. Change the display mode of a row or column in a Pivot Table control when it has no parent....
<Chart>.ScatterAddDataXY (Function)
Adds a data into a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
<Chart>.ScatterGetDataXY (Function)
Retrieves a data from a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
1. Project and Database Schema
The development of a Windows application with WINDEV is based on two main elements: the Project and the Database Schema....
Operator on Address
The & operator returns the address of a variable as an integer
<Array>.AddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
FlexAlignContent (Property)
The Property FlexAlignContent allows you to know and modify the alignment characteristics of the lines contained in the Flexbox field according to the secondary axis of the field ( Property corresponding CSS "align-content").
AppOpenForm (Function)
Working: an application listing on the Android (Play Store) or iOS (App Store) market, so that users can rate and/or comment on it. the form for configuring the In-App purchases of an application....
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Typecasting of parameters
The description of the parameter type is optional......