ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

RequestRefreshUIParent
Asks to run the "Request for refreshing the display" process of parent.
Video functions
List of video functions...
ExecuteRefreshUI
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol.
CertificateCheckDuplicate (Function)
Checks the signature of a duplicate.
User Groupware (WINDEV and WEBDEV): Options and settings
An application is often intended to be used by several users connected via a network......
The TimeLine control
The TimeLine control can be used to represent chronologies of closely spaced events that may be parallel....
HErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
<Source>.FilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
<Element>.ExecuteRefreshUI (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
Manipulating TimeLine controls programmatically (prefix syntax)
A TimeLine control can be......
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
<Source>.ErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
<Source>.FilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
<Source>.FilterIncludedBetween (Function)
Defines and enables an "Included between" filter on a file, view or query.
ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.