ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Image control in a window
This help page presents the characteristics of an Image control found in a window...
iPrintPDF (Function)
Prints the content: of a PDF file. of a buffer containing a PDF. of a PDF Reader control....
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
Choosing the action associated with the link
You can associate an action with the link regardless of the type of link......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
Referring to an element in a WLanguage event / process
WDTrans: Delete the records in transaction
Transforms all the records "in transaction" into "normal" records if these records do not belong to a transaction currently in progress......
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
PageDisplay (Function)
Displays a web page in the user's browser....
Events associated with TreeView controls
List of events associated with TreeView controls...
Large (Property)
Large is used to: Find out whether a Font variable is enlarged. Enlarge (or not) a Font variable. This property is kept for backward compatibility....
Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)
Automatic index generation
The automatic index generation suggests index keywords based on the content of your help page......
htmlDocument (Type of variable)
The htmlDocument type is used to define all the advanced characteristics of an HTML document.
jQuery (Function)
Runs a JavaScript method (or several chained methods) of the jQuery library on a page element.
AttachPointAdd (Function)
Defines an attach point for one of the two extremities of a Wire control.
Miscellaneous Windows constants
List of constants used by the Windows functions....
The Item control
The "Item" control is used to edit the content of an item found in a data file......
Constants used for managing the multi-touch
Constants for managing the multi-touch...
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<WDPic variable>.Rotation (Function)
Rotates a WDPic image.
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......