ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

zipClose (Function)
Closes an archive.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
ExecuteRefreshUIParent
Immediately executes the "Request for refreshing the display" event of the parent.
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event). This function is kept for backward compatibility.
ControlToSource (Function)
Assigns the control value to the source of a control link.
PicClose (Function)
Closes the image found in an Image Editor control.
KeyPressed (Function)
Checks which key is pressed.
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....
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.
.NET application
To create a.NET application from a project......
Context menu of windows (AAF)
The popup menu of the windows (right mouse click on the window) contains the following options......
Image control in a window
This help page presents the characteristics of an Image control found in a window...
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.
OLECreateEmpty (Function)
Associates an OLE control with an OLE object by invoking a specific OLE server.
DDEString (Function)
Returns the information retrieved by DDERetrieve.
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.
Creating a .NET assembly from WINDEV
To create a.NET assembly, ......
CertificateCheckDuplicate (Function)
Checks the signature of a duplicate.
Project comparator
Comparing two windows (two pages, two reports, two classes, ......