ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
CollapsedImage (Property)
The CollapsedImage property is used to: find out and/or modify the default image associated with a collapsed row in a TreeView Table control. find out and/or modify the default image associated with a collapsed row in a TreeView control. find out and/or modify the image associated with a specific collapsed row in a TreeView Table control. find out and modify the image in a collapsed row of a TreeView item in a "TreeView table" type report....
TableSelect (Function)
Returns the index of the selected element in the Table or TreeView Table control.
Operating mode of dynamic Active WEBDEV Pages
CertificateList (Function)
Returns the list of certificates available on the computer.
sInExitQueue (Function)
Retrieves the number of bytes waiting to be transferred in the output buffer of the specified serial port or parallel port.
FTPDeleteFile (Example)
Usage example of the FTPDeleteFile function
TableBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Table control.
HTTPCookieReset (Function)
Deletes all cookies (globally or for a domain) stored: by the calls to HTTPRequest. by the calls to HTTPSend....
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar control. an Organizer control. a Scheduler control. an edit control in Date format with Calendar....
Events associated with a Popup control
WEBDEV manages the following events by default (order of appearance in the code editor):
TableSelectToFile (Function)
Positions on the data file record corresponding to a row selected in the multiselection browsing Table control.
How to choose the data source of a control?
This help page presents the different data sources available for a control....
Generation of a class diagram using reverse engineering
WINDEV, WINDEV Mobile and WEBDEV allow you to create the class diagram of an application using reverse engineering (files "......
Google constants
List of constants used by the Google functions....
DownloadParameter (Type of variable)
The DownloadParameter type is used to define all the advanced characteristics of a file download performed by DownloadAdd.
Modbus functions
List of Modbus functions...
FTPRenameFile (Example)
Usage example of the FTPRenameFile function
Organizer control functions
The following functions are used to manage the Organizer control:...
MultitaskRedraw (Function)
Immediately redraws the window controls that will be graphically refreshed.
FTPMakeDir (Example)
Usage example of the FTPMakeDir function
grSunburstAddData (Function)
Adds a data to a Sunburst chart.
Flexbox control properties
You can manipulate Flexbox controls in a page using the following WLanguage properties......
Assisted universal replication
To easily establish the universal replication between the data of a remote application and a central database, WINDEV and WEBDEV allow you to......
mqttSession (Type of variable)
The mqttSession type is used to define the parameters for connecting to the MQTT broker.