ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Array>.Count (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
The UML model
The main objective of a development team is to create optimized applications, capable of satisfying the ever-changing needs of their users......
7. Internal component
An internal component is a set of elements from a project....
Manipulating an HTML Display control in the code
The HTML Display control is used to display a Web page in an application......
InAndroidMode (Function)
Indicates whether the code is run in Android mode.
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
HTMLEditorExecuteJS (Function)
Executes JavaScript code in an HTML Editor control.
<HTML editor>.ExecuteJS (Function)
Executes JavaScript code in an HTML Editor control.
Java functions
List of Java functions...
Generator of WINDEV skin templates: Customizing the elements
The generator of WINDEV skin templates is used to generate the necessary files for creating a custom skin template for the WINDEV projects......
CurrentColumn (Function)
Returns: the index of the current indexed column in a Table control (based on a data file or populated programmatically). the number of the column currently in edit mode in the specified Table control (based on a data file or populated programmatically)....
Page-by-page deployment
You now have the ability to deploy site sections or individual pages......
CONTINUE statement/"CONTINUE:" label
The CONTINUE keyword can correspond: to the CONTINUE instruction. It allows you to go back to the beginning of the first iteration without finishing the code of the current iteration. to the CONTINUE: label. It allows you to declare a common code in a loop....
WLanguage procedure called by fListFile
WLanguage procedure ("Callback") called by fListFile for each file found.
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
grSaveEMF (Function)
Saves a chart that was drawn beforehand in a file in EMF format.
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
DateLastAccessed (Property)
The DateLastAccessed property gets the date the file was last accessed.
FilePath (Property)
The FilePath property gets the name of the file associated with a control.
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
ContactList (Function)
Lists the device contacts corresponding to the specified criteria.
SpreadsheetListComment (Function)
Lists all the comments on the current worksheet of a Spreadsheet control.