ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
EmulateInput (Function)
Performs an input by emulation in a control while checking whether this control is an editable control.
HTML Editor control constants
The TypeDescription property is used to: Find out the type used by an Enumeration or Combination item. This item was defined in the data model editor or programmatically. Define the type used by an Enumeration or Combination item (when describing the item through programming)....
iCreateFont (Function)
Creates a new print font.
grSurfaceAddData (Example)
Usage example of the grSurfaceAddData function
grSurfaceAltitudeColor (Example)
Usage example of the grSurfaceAltitudeColor function
USING IN (Critical section)
The statement USING ... IN makes it possible to automatically perform initialization and ending operations on critical sections.
Val (Function)
Returns the numeric value of a character string.
CurrentTitle (Function)
Modifies the title of the current window (returned by CurrentWin) and the title bar.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
Confirm (Function)
Displays a message in a standard dialog box with the "Yes", "No" and "Cancel" options, and returns the user's choice....
InWebMode (Function)
Indicates whether the current process is run: from a WINDEV executable. from the WEBDEV runtime engine (AWP)....
Phone constants (Android / iOS)
The xmlDocument keyword can correspond to: the XMLDocument function that is used to create a new XML document. For more details, see XMLDocument. an xmlDocument variable. For more details, see xmlDocument....
Automated tests of procedures and classes
The automated tests of procedure or class are used to test the different features proposed by the procedure or by the class......
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
Serialization constants
The serialization constants are as follows:
fCompress (Function)
Compresses a file.
grAutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
InfoVersion (Type of variable)
The InfoVersion type is used to find out the characteristics of a specific application version.
Border (Variable type)
The Border type is used to handle a border through programming...
WDInst: Configuring the automatic data file modification
The automatic data file modification updates the description of data files on user computers......
WaitWindowStart (Function)
Opens the wait window of application.