ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Environment of the query editor
ContextClose (Function)
Closes a page context.
H.NumRec (Variable)
Contains the number of the physical record loaded in memory (which means the number of the last record read).
HServerWorkingDir (Function)
Returns the path of a temporary directory on the HFSQL server.
MenuAddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
GPSInitParameter (Function)
Initializes the parameters of geolocation WLanguage functions and finds a location provider.
RequestUpdateUIParent (Function)
Asks to run the "Request for refreshing the display" process of parent. This function is kept for backward compatibility.
ExecuteUpdateUIParent (Function)
Immediately executes the "Request for refreshing the display" event of the parent. This function is kept for backward compatibility.
FontCondensed (Property)
The FontCondensed property is used to: Determine if characters in a text are condensed. Condense (or not) the characters in a text....
6. HFSQL Cluster
HFSQL Cluster is an extension of the HFSQL Client/Server database model....
PhotoRunApp (Function)
Starts the native camera application of the device in order to take a photo.
AlbumPicker (Function)
Retrieves a photo, an image or a video stored in the photo album of the mobile device.
Help: Summary table
In a WINDEV application, users have multiple help features at their disposal: Tooltip. Status bar. Help window. Advanced tooltip. Help page. HLP file....
MCI constants
List of constants used by the MCI functions....
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
The Dashboard control
Dashboards are essential elements in an application......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Global and local variable
Two types of variables are available......
Handling RTF in an Edit control
Rich Text Format (RTF) is used to encode text and simplify exchange between applications......