ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ODBC driver for HFSQL Classic and for HFSQL Client/Server (Windows)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
How to color a control with focus?
This help page explains how to highlight the control where the input is performed....
<String type>.Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
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......
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
User (Property)
The User property is used to identify and change the user of a feature.
<WDPic variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
grWaffleTypeCell (Function)
Defines the Geometry of cells in a Waffle graph.
<Graphe>.WaffleTypeCell (Function)
Defines the Geometry of cells in a Waffle graph.
<Graphe>.WaffleSize (Function)
Defines the number of rows and columns in a Waffle graph.
HTMLEditorGet (Function)
Asynchronously retrieves the value of one of the properties of an HTML Editor control.
grWaffleSize (Function)
Defines the number of rows and columns in a Waffle graph.
XamlDisable (Function)
Simulates the absence of .Net 3.0 framework.
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Opacity (Property)
The Opacity property is used to get and change the opacity of an element.
<picLayer variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
RedisSet (Function)
Changes the value of a key on a Redis server.
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
The Check Box control
A Check Box can correspond to......
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
Operations in a Select query
The query editor allows you to perform operations on the values of an item......
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
SCM file format evolutions
Four versions are available for the SCM repository......