ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Binding a Spin control to an item
A Spin control can be bound to an item in a table, query, etc....
HRSTransformSpareIntoServer (Function)
Transforms a Spare server into an HFSQL server. This makes it possible to delete replications of a spare server so that it can be used again. For example, this function can be used in the case of a master server that becomes unreachable. This function should only be used in a critical situation. Note: This function is only available from version 2025 Update 1....
SQL functions: Special case
List of SQL functions: Special case...
Visibility of the elements found in an external component
When creating an external component, you have he ability to define the elements of the external component that will be accessible (or not) by the user of the component......
FlexDirection (Property)
The Property FlexDirection allows you to know and modify the sense and direction of the main axis of a Flexbox control ( Property CSS corresponding "flex-direction").
FlexJustifyContent (Property)
The FlexJustifyContent property gets and sets the alignment of items in the Flexbox control along the main axis (corresponding CSS property: "justify-content").
FlexAlignSelf (Property)
The FlexAlignSelf property gets and sets the alignment of an item along the cross axis of a Flexbox control (corresponding CSS property: "align-self").
Useful parameters of a procedure
A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used....
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
FlexAlignItems (Property)
The FlexAlignItems property gets and sets the alignment of the items in a line of a Flexbox control along the cross axis (corresponding CSS property: "align-items").
FlexAlignContent (Property)
The FlexAlignContent property gets and sets the alignment of the lines within the Flexbox control along the cross axis (corresponding CSS property: "align-content").
How to choose the data source of a control?
This help page presents the different data sources available for a control....
Debugging a connection to an HFSQL server
The stored procedures and the triggers are debugged from the environment, with real execution on the server......
Reactive procedures
Reactive procedures are executed when the value of a control or variable changes......
FlexWrap (Property)
The Property FlexWrap allows you to know and modify the management of the return to row of the fields of a row of a Flexbox field ( Property 7900 corresponding CSS "flex-wrap").
Configuring the browser "Back" button
The "Back" button allows users to see the history of pages they previously visited......
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
Table, List Box and Combo Box controls bound to queries
A Table, List Box, or Combo Box control can be used to display the content of a table or query......
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