ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Check spelling based on Hunspell dictionaries
WINDEV gives you the ability to use the spelling checker of the Word Processing controls in WINDEV applications......
gClickableLink (Function)
Adds a clickable link in a graphic string.
Importing a WINDEV/WINDEV Mobile project and its elements
A WINDEV project and all its elements compatible with WINDEV Mobile (analysis, windows, classes, sets of procedures, queries, ......
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
Net constants
List of constants used by the Net functions....
TableCollapseAll (Function)
Collapses: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....
hdfsStatus (Type of variable)
The hdfsStatus type is used to define the advanced characteristics regarding the status of an element (file, directory, link) in the Hadoop file system.
WEBDEV layouts
A layout allows you to define several views of a page without duplicating it......
Reports & Queries: Unsupported WLanguage functions
Some WLanguage functions are not available in Reports & Queries......
X (Property)
The X property is used to get and change the X-coordinate of an element.
Y (Property)
The Y property is used to get and change the the Y-coordinate of an element.
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
XMLFirst (Function)
Positions on the first element (tag or attribute) in the current tree level.
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
FTPConnect (Example)
Usage example of the FTPConnect function
Events associated with Link controls
List of events associated with Link controls...
AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
Installing an application: single-user or network setup?
WINDEV proposes several types of setup for a WINDEV application......
HChangeConnection (Example)
Usage example of the HChangeConnection function
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
How Session mode pages work
WEBDEV includes several types of pages to create dynamic sites......
Modifying an SVG image (XML functions)
SVG (Scalable Vector Graphics) is a vector image format......
TypeVar (Function)
Identifies the type of an expression, a variable (during a call to a procedure for example) or a control.
TreeCollapse (Function)
Collapses a branch previously expanded.
TreeExpandAll (Function)
Expands a node and all its child elements in a TreeView control.