ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Error 102: The constants can be defined in the initialization code of project, ...
Clickable Image control properties
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
Error 13: Label already found
Reinitializes the content of an Organization Chart control from its data source (HFSQL data file for example)....
13. Managing business rules
WINDEV Mobile allows you to manage business rules....
I was using Visual Basic with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
HCS.Timeout (Variable)
The HCS.ResponseTime variable is used to modify the connection time: for the connections established by HOpenConnection. for the automatic connection openings....
DiagramSearch (Function)
Searches for shapes containing a specific text in a diagram.
<Diagram variable>.Search (Function)
Searches for shapes containing a specific text in a diagram.
Requirement
To manage the project development lifecycle, the Project Management Hub allows you to set requirements......
Underline (Property)
The Underline property is used to: Find out whether a Font variable is underlined. Underline (or not) a Font variable....
DisplayedItemImage (Property)
The DisplayedItemImage property is used to: Get the item that corresponds to the image displayed in a ListView control. Change the item that corresponds to the image displayed in a ListView control....
12. Control templates
WINDEV Mobile allows you to create control templates....
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed as parameter.
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
PDFMerge (Function)
Merges several PDF files into a single PDF file. Files are merged one after the other. The paths of the PDF files can be included in an array.
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
Hash functions
Hashing is used to summarize a file or a character string......
6. Chart and Pivot Table
WINDEV Tutorial: WINDEV application: Managing data Lesson 6 - Chart and Pivot Table - 30 min
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....