ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Global and local variable
Two types of variables are available...
Local procedure
Two types of procedures are available...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code.
Set of procedures
The global procedures are grouped in set of procedures...
16. Types of code
WINDEV 2024 Tutorial - Table of contents
Error 38: The END statement marking the end of the structure declaration is missing
DisplayOnly (Property)
The ReadOnly property is used you to determine if an element is read-only.
MongoFind (Function)
Finds documents in a MongoDB collection.
MongoInfo (Function)
Returns information about a MongoDB database.
MongoDeleteCollection (Function)
Deletes a collection from a MongoDB database.
Unicode (Property)
The Unicode property is used to get and change the Unicode format of an element.
PageNumber (Property)
The PageNumber property gets and sets a page number.
MatFloatMultiply (Example)
Usage example of the MatFloatMultiply function
MatCopy (Example)
Usage example of the MatCopy function
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
dbgSaveDebugDump (Function)
Saves a dump file of the application.
pdfTextElement (Type of variable)
The pdfTextElement type is used to find out all the characteristics of a text element in a PDF page.
Select query description window: Actions applied
This help page presents the actions that can be performed from the description window of a query....
grOrigin (Function)
Modifies the start and end marks on one of the chart axes.
grDraw (Function)
Draws a chart according to the specified parameters.
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
fListDisk (Function)
Returns the list of disks installed on the computer.
MongoModifyAll (Function)
Modifies documents in a collection of a MongoDB database.
MongoModifyOne (Function)
Modifies a document in a collection of MongoDB database.
MongoDeleteOne (Function)
Deletes a document from a collection in a MongoDB database.
KeyExpression (Example)
Usage example of the KeyExpression property
MatFloatAdd (Example)
Usage example of the MatFloatAdd function