ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Management of Google documents
Google Docs and Google Spreadsheet are the online word processing and the online spreadsheet proposed by Google......
Managing HFSQL Client/Server databases
The HFSQL Control Center allows you to fully manage HFSQL Client/Server databases......
SysThumbnailDeleteButton (Function)
Deletes one of the buttons found in the thumbnail of the application from the taskbar.
Synchronizing the analysis with external databases
The analysis must be synchronized with an external database if it uses......
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
Multi-touch in a Chart control
One of the most common applications of the multi-touch feature is used to handle images......
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
How to choose the data source of a control?
This help page presents the different data sources available for a control....
Testing a dynamic project from a test server
Before deploying your dynamic WEBDEV site, we recommend that you run the final tests from a test sever......
Error 4: A space is required after the ':' character
Binding a Link control to an item
SysThumbnailModifyButton (Function)
Modifies one of the buttons found on the application thumbnail in the taskbar.
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
Software Factory: Administrator options
Several options can be configured in the Software Factory administrator......
Chart: Managing legends
Several types of legends are supported in the charts......
Accessing an LDAP directory
An LDAP directory is used to share information databases on a local or external network....
CalculatedDefaultValue (Property)
The CalculatedDefaultValue property is used to: Find out the SQL expression that defines the default value of an item. This item was defined in the data model editor or through programming. Define the SQL expression that returns the default value of an item (item described through programming only)....
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
Abandon (Function)
Closes the current window by running the "Click" event of the CANCEL Button control.
Error 31: The file to include is not found. Check the name and path ...