ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating an executable: WINDEV framework
Each WINDEV function is associated with a WINDEV DLL......
PageParameter (Function)
Returns the value of a parameter passed to the current page.
Manipulating Bar Code controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Bar Code controls......
User Groupware constants
List of constants used by the User Groupware functions....
TableInsertLineWithAnimation (Function)
Inserts a row into a Table control or into a TreeView Table control with an animation.
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The control can be a browsing control or a memory control. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
iXPos (Function)
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
Testing a project: setting
By testing the project you can simulate how the application will run......
UI modifiable by the end user
By default, WINDEV applications allow end users to modify the interface of the application......
HOnError (Function)
Customizes the management of HFSQL errors.
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements......
HFSQL Control Center: HFSQL Client/Server backups
The HFSQL Control Center is used to manage the backups of HFSQL Client/Server tables......
Android 10: Changing application behavior
Starting with Android 10, Google no longer allows an application running in the background to open a window
Email (Variable type)
The Email type is used to handle the email content as well as the associated information.
TableDisableFilter (Function)
Disables a user filter on a column or on all the columns found in a Table or TreeView Table control.
TableBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Table control.
ServiceInstall (Function)
Installs a Windows service or a Linux daemon according to the information given in the members of the Service variable.
GglGetDocument (Function)
Downloads a document from the Google Docs service.
Typecasting of parameters
The description of the parameter type is optional......
ImageWidth (Property)
The ImageWidth property gets and sets the width of the image section displayed in an Image control or in the background of a Chart control.
Database (Property)
The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.)....