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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.PrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
Monitoring robot: General check parameters
The general parameters of the check must be defined when creating or modifying a check......
14. Managing the "Back" button in practice
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
ContactAdd (Example)
Usage example of the ContactAdd function
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes....
Events associated with Combo Box controls
List of events associated with Combo Box controls...
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
MenuDelete (Function)
Deletes a menu or a menu option.
KeyCompareKey (Function)
Compares an initial key with an activation key.
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Events associated with a Slider control (WEBDEV)
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
gpwEnumControl (Function)
Enumerates the controls found in a window or page.
Position
The Position keyword can correspond to...
ImageLayerVisible (Function)
Used to make a layer found in a WDPIC image visible or invisible.
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
fCopyFile (Example)
Usage example of the fCopyFile function
FinDecreasingRedemption (Example)
Usage example of the FinDecreasingRedemption function
Structure (Type of variable)
A structure is a custom type of data...
dStartDrawing (Function)
Indicates that the drawing functions that will be used are intended for: the specified Image control, the specified Image variable, the specified Image variable, the specified WDPic variable (on the background layer), the specified picLayer variable....
zipAddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
Constants for managing the Windows scheduler
List of constants used by the functions for managing the Windows scheduler....
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
xlsNbWorksheet (Function)
Returns the number of worksheets found in an XLS file.