ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sub-query
A sub-query is a query whose result is used by another query...
Seek (Function)
Searches for the index of an element in a WLanguage array.
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
WINDEV and the SOAP protocol
Writes a message intended to another socket....
WDLog: Saving HFSQL data files
WDLog allows you to save all the HFSQL data files used by a WINDEV or WEBDEV application......
Apply (Function)
Executes a procedure for each element of a WLanguage array.
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
Table populated programmatically: handling in WLanguage
Here is an overview of how to manipulate Table controls populated programmatically in WLanguage....
Filling a Chart control
The data that will be displayed in the Chart control can come from......
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......
WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
2. Examples provided with WINDEV
The examples provided with WINDEV are intended to help you learn the features of WINDEV....
Reverse code modeling
The reverse code modeling allows you to view in a graph......
3. Application development cycle
Development cycle of a WINDEV application....