ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Today (Function)
Returns or modifies the system date (date of the day defined on the current computer).
VideoListParameter (Function)
Lists the values supported by the device camera for a given parameter. Function kept for "Version-26-compatible" Camera controls....
xlsGetMerge (Function)
Determines if a cell is merged with other cells and gets the merged cell range.
xlsRecalculateAll (Function)
Recalculates all formulas in an Excel (XLSX) document.
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
ChronoReset (Function)
Stops and resets a running stopwatch.
OLESave (Function)
Saves the object found in an OLE control in binary format.
WinAnimationNext (Function)
Modifies the type and duration of animations used when opening and closing the next window.
WinAnimationOpening (Function)
Modifies the type and duration of animations used when opening the application windows.
OLELoad (Function)
Initializes an OLE control with an OLE object.
Link functions (prefix syntax)
Link functions are used to link the interface with the data files (and vice versa)....
The Tab control
The Tab control is used to simultaneously display different controls......
<Source>.UnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)......
User Groupware: Creating and installing the executable
The executable of an application that supports the User Groupware is a multi-instance executable....
ChronoStart (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
ChronoResume (Function)
Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
ExecuteUpdateUIParent (Function)
Immediately executes the "Request for refreshing the display" event of the parent. This function is kept for backward compatibility.
Yesterday (Function)
Returns the date of the day preceding the current day or a given date.
Tomorrow (Function)
Returns the date of the day following the current day or a given date.
Page (Property)
The Page property is used to handle the page loaded in the WEBDEV Page control.
xlsDocument (Type of variable)
An xlsDocument variable is used to describe and modify an Excel document...
Batch processes: Creating executables, WDLs, components, and more...
WINDEV and WEBDEV allow you to perform multiple types of processes from a command line......