ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

External language: Programming in Visual Basic
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Database of the Control Centers
The database of Control Centers groups various information shared by the different modules found in WINDEV, WEBDEV and WINDEV Mobile......
HLinkMemo (Example)
Usage example of the HLinkMemo function
HCreateView (Example)
Usage example of the HCreateView function
16. Application test in practice
Bluetooth constants
List of constants used by the Bluetooth functions....
Declaring and using a variable
A variable is defined by name and type......
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
HAdd (Example)
Usage example of the HAdd function
HExtractMemo (Example)
Usage example of the HExtractMemo function
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
HCopyRecord (Example)
Usage example of the HCopyRecord function
Code style
A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc....
Constants for encryption/compression
List of constants used by the encryption/compression functions...
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
Thread management constants
List of constants used by the functions for managing threads, critical sections, semaphores, mutexes, ......
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
Calling a procedure/a function
Syntax for calling a local or global procedure.
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
HSortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
5. User Groupware in practice
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......