ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Merging differences (SCM)
Linux application: Tips and tricks
In Windows/Linux multi-configuration applications, several limitations may appear: control not supported, functions not available, ......
Comparing the project messages
The comparison between source and target text helps you find translation errors......
Camera control in a mobile application
The Camera control is used to......
Guided Tour
A Guided Tour presents a series of features, displayed in a tooltip in the current window or page......
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
Error 810: * can only be used for a parameter with a default value
Stemming (Property)
The Stemming property is used to enable stemming and to define the language used for stemming in a full-text index defined through programming.
GestureCurrentPointer (Function)
Returns the pointer index (finger or stylus) that triggered the call to a process specific to the multi-touch feature in an Image control.
GglDisconnect (Function)
Disconnects the user from the Google services used. During the next re-connection, the authorizations linked to the Google services will be asked again.
<gglConnection variable>.Disconnect (Function)
Disconnects the user from the Google services used. During the next re-connection, the authorizations linked to the Google services will be asked again.
<Table>.SelectToFile (Function)
Positions on the data file record corresponding to a row selected in the multi-selection Table control based on a data file.
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
Creating user accounts
A User account allows the server administrator to......
ERR_TIMEOUT_REQUEST
The request did not respond within the timeout ( seconds). ERR_TIMEOUT_REQUEST (22)...
The server is currently updated. Retry later.
Handling a TreeMap through programming
WINDEV allows you handle a TreeMap control through programming....
Managing contacts (mobile devices)
In your mobile applications, you have the ability to directly manage the contacts of your mobile device (Android, iPhone, iPad, Universal Windows)....
Handling a Multiline Zone control programmatically
...A Multiline Zone control can be handled programmatically using the control name....
User Groupware and Client/Server data files
An application that uses the User Groupware can be used with an HFSQL database in Client/Server mode......
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......