ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

OLEActivate (Function)
Edits an OLE object contained in an OLE control.
CDList (Function)
Returns the list of CD/DVD players installed on the current computer....
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
SysChangeEnvironment (Function)
Modifies the environment variables of the operating system found on the current computer.
KeyGetIdentifier (Function)
Retrieves the identifier that was used to generate an initial key.
AssistedInputOpen (Function)
Opens the list of values proposed by the assisted input for an edit control.
AssistedInputClose (Function)
Closes the list of values proposed by the assisted input for an edit control.
MongoGridFSDeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
SpreadsheetEndModification (Function)
Signals the end of grouping for a set of operations on a Spreadsheet control in a single event (management of "undo/redo")....
<Image>.Rotation (Function)
Rotates an Image control.
PageParameter (Example)
Usage example of the PageParameter function
fReadLine (Example)
Usage example of the fReadLine function
DomoSwitchOff (Function)
Switches off one or more electrical devices compatible with the X10 protocol.
xlsClose (Function)
Closes an XLS file.
fSize (Example)
Usage example of the fSize function
ToastDisplay (Function)
Displays a "Toast" message.
fExeDir (Function)
Returns the directory from which the execution is started.
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Breadcrumb control properties
The WLanguage properties are used to handle the Breadcrumb control as well as one of its elements......
StringIncrement (Function)
Increments a number at the beginning or at the end of a string.
mlInitialize (Function)
Initializes a new independent MATLAB session with an empty workspace in order to run functions.
SysMetric (Function)
Returns the resolution of a specific element.
DomoOpen (Function)
Used to establish a connection with a X10 interface.
fRename (Example)
Usage example of the fRename function
zipSize (Example)
Usage example of the zipSize function