ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Toolbar control
The Toolbar control is an advanced type of control, linked to a window......
Error 2109: You are using the ObjectInfo function
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
Report templates and inheritance
When a report template is applied to a report, all the controls and code found in the template are "copied" into the report......
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ......
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
Custom-Notes
The custom-notes allow you to write down any ideas you want to remember, notes you must not forget, ......
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
8. Associating controls with data
Instant spotting of modified code/current code
The modified lines of code are immediately visible......
Various constants
List of various constants used by the constants WINDEV functions....
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......
zipArchive (Type of variable)
The zipArchive type is used to handle an archive file in one of the following formats: ZIP, CAB, RAR or WDZ.
Table control populated programmatically: WLanguage (prefix syntax)
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
Characteristics of Table controls in a page
Table controls allow you to display and/or enter data......
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
ScrollbarMaxPosition (Function)
Retrieves the maximum position of one of the horizontal or vertical scrollbars found in a control of a WINDEV application.
HCheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
<Chart>.Rotation (Function)
Turns a Surface or Pyramid chart around one of its axes in order to better view the data
<Source>.CheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
CtDescribedCaption (Property)
The CtDescribedCaption property is used to get and set the caption of the connection to the OLE DB data source.
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
HExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.
<HFSQL file>.ExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.