ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

11. User Macro-Code: UMC in practice
The Image property gets and sets the background image of a control or block....
Error 19: The step of this FOR loop must be constant
Error 1015: The method of the class is protected
Property of entity/association
In the MERISE methodology, the properties correspond to the characteristics of entities......
GranularityMovement (Property)
The GranularityMovement property is used to get and change the size of the grid to move: appointments in an Organizer control. appointments in a Scheduler control. events in a TimeLine control. tasks in a Gantt Chart column....
Handling an HTML control through programming
WINDEV and WEBDEV allow you to handle an HTML control through programming......
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the table is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
<Source>.ToWindows (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL table described in the data model editor. the values of the bound WLanguage variables....
HCancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the table is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
wsResponse (Variable type)
The wsResponse type is used to get: the XML source code of the web service response. the value of the different parts of the web service response (for the web services returning several responses)....
Type (Property)
The Type property is used to get: the type of element (table or item) defined programmatically or in the data model editor, view or query. the type of object. the type of data held in a Variant....
Events associated with Image controls
List of events associated with Image controls...
<Window>.FromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL table described in the data model editor. the values of the bound WLanguage variables....
SourceToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL table described in the data model editor. the values of the bound WLanguage variables....
WindowFromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL table described in the data model editor. the values of the bound WLanguage variables....
<Page>.FromSource (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL table described in the data model editor. the values of the bound WLanguage variables....
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
Database schema associated with a project
When a WINDEV, WEBDEV or WINDEV Mobile project uses tables, it must be associated with a database schema......
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......
Binding a Combo Box control to an item