ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ControlExist (Function)
Checks the existence of a control (or group of controls) in a window, in a page or in a report.
<Image editor>.Close (Function)
Closes the image found in an Image Editor control.
<Image Editor>.Save (Function)
Saves the image displayed in the Image Editor control.
<WDPic variable>.Save (Function)
Saves the image contained in a WDPic variable.
ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls during this operation.
ControlEnabled (Function)
Enables a control or a group of controls in a window. An animation can be set on the controls during this operation.
HAddScheduledOptimization (Function)
Adds an optimization task of HFSQL Client/Server data files....
HJSONToRecord (Function)
Imports JSON data into the current record.
New (Reserved word)
New is used to allocate memory space...
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
ControlNoSpace (Function)
Specifies whether the space characters on the right of the value found in the control are deleted.
<Image editor>.Create (Function)
Creates an image in the Image Editor control.
SQLModify (Function)
Modifies the content of a row in the query result.
xlsSave (Function)
Saves an XLS document.
Screen,FileToScreen (External language)
Initializes the window controls with the values of the file items linked to the controls.
WidgetDisplay (Function)
Refreshes a widget window.
TwainProperty (Function)
Used to find out or modify the properties of the current Twain device.
RTFAdd (Function)
Adds a character string (in RTF or not) at the end of RTF edit control, RTF control in a report or character string containing a text in RTF.
Handling an Upload control through programming
The Upload control is used to upload one or more files....
AlbumSave (Function)
Saves an image, a photo or a video in the photo album of the mobile device.
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
CriticalSectionEnd (Function)
Marks the end of critical section: the code will be run by another thread.
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB, etc.)....
CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.