ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ContactModify (Function)
Modifies the current contact in a Lotus Notes or Outlook address book.
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
Text editing (Code editor)
When developing a new feature, it may be useful to keep the same environment for opening text files... Warning This feature is only available in WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
Map control events
The following events appear by default in the code editor of WINDEV, WINDEV Mobile and WEBDEV...
Modified (Property)
The Modified property is used to determine if a control or group of controls has been modified by the user (keyboard or mouse input).
WinEdDo (Function)
Runs an action (defined programmatically) and enables Undo/Redo operations on this action....
TableInfoXY (Example)
Usage example of the TableInfoXY function
TwainToJPEG (Function)
Allows: save the document coming from the Twain device in a JPEG file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in JPEG format (in a buffer)....
WLanguage procedure called by fCopyDir
WLanguage procedure ("callback") called by fCopyDir for each copied file. This procedure is used to handle the current file.
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
Events associated with Radio Button controls
List of events associated with Radio Button controls...
Events associated with Edit controls
WLanguage events associated with Edit controls...
6. Printing the product catalog
WINDEV Mobile Tutorial - Developing an Android and iOS application Lesson 6 - Printing the product catalog - 20 min
Domo constants
List of constants used by the DomoXXX functions....
Assisted universal replication: specific features
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
Managing the emails with the POP3/SMTP protocols
The POP3 and SMTP protocols are protocols for email management recognized by all Internet Service Providers......
WDInst: Installing an HFSQL Client/Server application
When creating the setup program of a WINDEV application that uses HFSQL Client/Server tables, WDInst allows you to......
EmailStartSMTPSession (Function)
Starts a session for sending emails with the SMTP protocol.
List,Delete (External language)
Deletes an element from a drop-down list or from an expanded list.
HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
Context menu of windows (AAF)
The context menu of the windows (right mouse click on the window) contains the following options......