ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

2. Transferring files via FTP
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another....
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
Visibility of the elements found in an external component
When creating an external component, you have he ability to define the elements of the external component that will be accessible (or not) by the user of the component......
Uploading files
Uploading consists in saving a file located on the user's computer to the Web server......
LanguageDescribed (Property)
The LanguageDescribed property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
Implementing log-based replication: Modifying the analysis
Log-based replication can be implemented in the data model editor......
The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......
Dynamic array (Type of variable)
A dynamic array is an "advanced" type of array...
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
hdfsConnection (Type of variable)
The hdfsConnection type is used to define the advanced characteristics of a connection to the Hadoop file system (HDFS).
fSelect (Example)
Usage example of the fSelect function
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
HFSQL constants
List of constants used by the HFSQL functions....
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
Minute (Property)
The Minute property is used to: Retrieve the minutes from a Time or DateTime variable, or the number of minutes from a Duration. Change the minutes in a Time or DateTime variable, or the number of minutes in a Duration. Retrieve the minutes or the number of minutes from a Date item (in "Date and Time" or "Duration" format) or from a Time item. Modify the minutes or the number of minutes in a Date item (in "Date and Time" or "Duration" format) or in a Time item....
Add (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). from a WLanguage list....
ArrayAdd (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). of a WLanguage list....
Typecasting of parameters
The description of the parameter type is optional......
The SilverLight control
The SilverLight control is used to display a SilverLight 2 animation in a WEBDEV page......
FTPDateTime (Function)
Returns the different dates and times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
Creating a query in SQL code
The query editor allows you to create a query by typing SQL code......
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
Programming automatic calculations in the columns of a Table control
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)