ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Language (Property)
The Language property is used to get and change the language used.
HSendMessageToClient (Function)
Displays a message on the client computers.
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
GPSLastPosition (Function)
Retrieves the information about the last known device position.
fListFile (Function)
Lists the files found in a directory and returns the list of files.
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Warning 18: Loop without potential end
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
ArrayMove (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
Report based on a table
A report based on a table is used to print the records coming from a single table (HFSQL Classic or Client/Server, accessed via a Native Access, ......
Referring to an element in a WLanguage event / process
Used to manage the horizontal position (X-coordinate) of print cursor in the page....
zipExtractPath (Function)
Returns the path of a file found in the archive.
zipAddFileList (Function)
Automatically adds and compresses a list of files into a ZIP, CAB, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive.
Global and local variable
Two types of variables are available......
Report based on a query
Queries are used to easily select records in one or more data files......
3-tier architecture
The development in "3-tier" architecture is now simplified......
Text (Property)
The Text property is used to get and modify text.
CDEject (Function)
Opens or closes the door of CD/DVD player selected on the current computer....
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).