ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
<Window>.OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
<Window>.OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
OpenPopup (Function)
Opens a popup window and waits for this window to be closed.
SpreadsheetTypeAndMaskSelection (Function)
Returns or modifies the type and mask of selected cells in a Spreadsheet control.
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
AppleSignIn (Function)
Used to implement authentication via "Sign In with Apple" on devices running on iOS 13 and higher.
Operations in a Select query : add and delete
The following paragraphs present......
Operations performed on state-transition diagrams
The following paragraphs explain......
zipCreateExe (Function)
Creates a self-extracting archive as a 32-bit executable (.EXE).
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
EmailReadLast (Example)
Usage example of the EmailReadLast function
EmailReadPrevious (Example)
Usage example of the EmailReadPrevious function
2. Performance profiler
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 2 - Performance profiler - 15 min
Zoom (Property)
The Zoom property is used to determine and change the zoom applied to an element.
The "Image catalog" pane
The "Image catalog" pane is a context-sensitive image catalog......
Typecasting of parameters
The description of the parameter type is optional......
FullName (Property)
The FullName property is used to get the full name of an element.
BuildBrowsingTable (Example)
Usage example of the BuildBrowsingTable function
LockAppOff (Function)
Unlocks an application that was locked automatically or by LockAppPassword.
Multiline (Property)
The Multiline property determines if an element supports multiline text.
RightToLeft (Property)
The RightToLeft property is used to get and change the writing direction of an element...
Background tasks
Continuing to run a process when the application is in background is very useful on mobile......
Condensed (Property)
The Condensed property is used to: Determine whether a Font variable is condensed. Condense a Font variable. This property is kept for backward compatibility....
Extended (Property)
Extended is used to: Find out whether a Font variable is extended. Extend (or not) a Font variable. This property is kept for backward compatibility....
Large (Property)
Large is used to: Find out whether a Font variable is enlarged. Enlarge (or not) a Font variable. This property is kept for backward compatibility....
WDSQL: Exporting and printing the result of an SQL query
The result of a select query can be......
CalendarPicker (Function)
Opens a modal dialog with a calendar to enter a date.
nWDInit: Initialize the external language
Initializes the external language......