ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

RequestUpdateUIParent (Function)
Asks to run the "Request for refreshing the display" process of parent. This function is kept for backward compatibility.
<Source>.LockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
Creating an executable: Managing manifests
When running an executable, Windows Vista (and later) performs several checks regarding the rights of the current user via the UAC mechanism (User Account Control)......
ControlCreate (Function)
Creates a new control (of any type) in a window through programming.
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
DDEString (Function)
Returns the information retrieved by DDERetrieve.
DDELink (Function)
Creates a hot link with a data.
DDEWarmLink (Function)
Creates a warm link with a data.
OLECreateCopy (Function)
Associates an OLE control with an OLE object while specifying a base file.
Context menu of windows (AAF)
The popup menu of the windows (right mouse click on the window) contains the following options......
OLECreateEmpty (Function)
Associates an OLE control with an OLE object by invoking a specific OLE server.
Image control in a window
This help page presents the characteristics of an Image control found in a window...
ExecuteRefreshUI
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol.
RequestRefreshUIParent
Asks to run the "Request for refreshing the display" process of parent.
CertificateCheckDuplicate (Function)
Checks the signature of a duplicate.
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
<Element>.ExecuteRefreshUI (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
Mouse management functions
List of functions for mouse management...
Name (Property)
The Name property is used to get: the name of the font associated with a Font variable. the name of a control, report or report block. the name of a control, group of controls or window. the name of a control, group of controls or page....
The Image control
The Image control is used to......
Appendix 1: WEBDEV vocabulary
Bloque entièrement ou partiellement un fichier externe....