ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MenuUnMark (Function)
Removes the checkmark displayed in front of the menu option (popup menu or drop-down menu).
KeepVisibleHierarchy (Property)
The KeepVisibleHierarchy property is used to: Determine which elements of the TreeView table will be printed: the entire hierarchy or only visible elements in the control. Change the hierarchy print mode: the entire hierarchy or only visible elements in the control....
5. Which type of server to choose?
SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
Creating an automatic help
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
Extra (Property)
The Extra property is used to: Get additional information about a control, window, or page. Edit additional information of a control, window or page. In browser code, you can only get additional information of a control or page....
Error 4: A space is required after the ':' character
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
HIndexingInProgress (Function)
Indicates that a reindex operation is currently performed on an HFSQL data file and returns the percentage of reindexing already performed.
Creating an application using the RAD methodology
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......
Events associated with Check Box controls
List of events associated with Check Box controls...
Events associated with Radio Button controls
List of events associated with Radio Button controls...
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
Events associated with a Switch control
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Context menu of TreeView controls (AAF)
Each TreeView control found in a window proposes a popup menu to the user......
8. Associating controls with data
8. Binding controls to data
A window can display information from......
Events associated with Tab controls
List of events associated with Tab controls...
Events associated with Image controls
List of events associated with Image controls...
ContactSource (Type of variable)
The ContactSource type is used to define the advanced characteristics of a source (or account) for the contacts (example: Google, Exchange, Facebook).
The Chart control: Characteristics in the editor
Regardless of the type of chart displayed in the Chart control, all its characteristics can be configured via its description window......
Events associated with Calendar controls
List of events associated with Calendar controls...