ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<redisConnection>.ExecuteCommand (Function)
Executes a command on a Redis server and retrieves the result.
<Map>.AddMarker (Function)
Adds a new marker onto a map displayed in a Map control.
Functions for managing Image Editor controls and WDPic variables
The following functions are used to manage Image Editor controls and WDPic variables:...
<Image variable>.Resize (Function)
Resizes an image in an Image variable.
<Image variable>.InvertColor (Function)
Inverts the colors in an Image variable.
<sshSession variable>.Write (Function)
Writes data into the specified SSH session.
<Source>.RecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
<Connection variable>.InfoTask (Function)
Returns the characteristics of a scheduled task in a hScheduledTask variable].
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The control can be a browsing control or a memory control. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
<WBAdminAuth variable>.ListConnection (Function)
Returns the list of current connections on a WEBDEV Application Server.
<WBAdminAuth variable>.Disconnect (Function)
Deletes a connection from a WEBDEV Application Server.
<redisConnection>.PipelineAdd (Function)
Adds a Redis command in a pipeline.
<Map>.DeleteMarker (Function)
Deletes a marker from a map displayed by a Map control.
<Thread>.RequestStop (Function)
Sends a stop request to a thread.
QuickActionRemoveAll (Function)
Removes all the quick actions defined for the application. Quick actions pinned to the home screen will be disabled, but not removed.
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
dSaveImageICO (Function)
Saves an image in icon format either in a file, or in memory.
HFSQL properties associated with the queries and views
List of HFSQL properties associated with the queries and views...
GPSLastPosition (Function)
Retrieves the information about the last known device position.
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes......
BCToImage (Function)
Generates the image of a bar code.
StringInsert (Function)
Inserts a string into another character string at a given position.
MapAddMarker (Function)
Adds a new marker onto a map displayed in a Map control.
MapDeleteMarker (Function)
Deletes a marker from a map displayed by a Map control.
MapModifyMarker (Function)
Modifies a marker displayed in a Map control.