ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
DateTimeByDefault (Function)
Used to define the default value of Date, Time and DateTime variables.
AdditionCompleted (Example)
Usage example of the AdditionCompleted property
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
MagnifierMode (Property)
The MagnifierMode property determines and changes how the magnifier is displayed in the column headings of a Table or TreeView Table control.
ToolTip (Property)
The ToolTip property is used to get and change the text displayed in the tooltip associated with a window or page control.
SocketConnect (Function)
Connects a client computer to a given socket.
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both in the window editor and programmatically......
zipAddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
grAutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
LooperAddLine (Function)
Adds a row at the end of a Looper control.
ArrayCount (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
Dashboard constants
Constants used by the functions for managing Dashboard controls...
fRemoveDir (Function)
Deletes a directory from a disk.
MatFloatAdd (Function)
Adds a value to each matrix element.
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file: format. width and height. number of bits per pixel. area of transparency. alpha channel....
ControlContextMenu (Function)
Identifies the control on which the context menu was opened.
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....