ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
<Graphe>.WaffleSize (Function)
Defines the number of rows and columns in a Waffle graph.
EmailDeleteMessage (Example)
Usage example of the EmailDeleteMessage function
dTextRTF (Function)
Draws RTF text: in an Image control, in an Image variable....
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<Graphe>.WaffleTypeCell (Function)
Defines the Geometry of cells in a Waffle graph.
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
Right (Function)
Extracts the last characters from a string or string buffer.
rssInitialize (Function)
Loads a RSS stream in memory.
rssBuildString (Function)
Builds the RSS feed and returns the result (in XML format) in a character string.
rssSave (Function)
Builds the RSS stream and saves the RSS stream in an XML file.
rssDisplay (Function)
Builds a RSS stream and returns the content of the RSS stream to the client.
<modbusSession>.ReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
<modbusSession>.ReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
Managing the Euro
Since January 1 2002, the Euro becomes the only currency in most European countries......
xlsMergeCell (Function)
Merges the specified cells in an Excel document.
xlsUnmergeCell (Function)
Unmerges a range of cells.
AuthRefreshToken (Function)
Refreshes a user's OAuth2 token when it expires....
ContactReset (Function)
Reinitializes: the Contact structure. a Contact variable....
DriveUploadDirectory (Function)
Envoie un répertoire (présent sur la machine de l'utilisateur) vers un disque distant....
iPrintReport (Example)
Usage example of the iPrintReport function
OrgModify (Function)
Modifies an element in an Organization Chart control.
MemcachedModify (Function)
Modifies a key/value couple in the Memcached cache....
MemcachedAddPrefix (Function)
Adds a value at the start of existing value in the cache for the given key.
MemcachedIncrement (Function)
Increments the value associated with a key.
MemcachedDecrement (Function)
Decrements the value associated with a key. The key is created if it does not exist.