ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFreeQuery (Function)
Releases query resources (following use of HExecuteQuery or HExecuteSQLQuery functions).
SaaSAdminConfigureSiteData (Function)
Configures the management of data for a SaaS site.
REST web service: Creating entry points
The REST web service entry point creation wizard opens......
2. Analysis in practice
Selecting the application or the files to install
WINDEV includes a wizard for generating a setup program: to install a WINDEV application. to install other files. Installing goodies for example (images, videos, ...)....
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....
Zooming an image (WEBDEV)
WEBDEV proposes several methods for zooming an image:...
Printing the content of a pivot table (AAF)
Pivot Table controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
HTTPSendForm (Function)
Sends an HTTP form.
TableBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Table control.
grDeleteSeries (Function)
Deletes a data series from a chart.
Project with multiple analyses
A single WINDEV, WEBDEV or WINDEV Mobile project can now use multiple analyses (data descriptions)......
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
3. Layouts
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 3 - Window orientation (layouts) - 15 min
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
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......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
Other operators
The following are additional operators......
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
Using the Vista style in your windows
WINDEV allows you to customize......
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
WDDeploy features
WDDeploy can be used to......