ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
InputMask (Property)
The InputMask property is used to:
  • get the input mask.
  • set the input mask (from the masks available for the type).
MaskPhoneNumber (Function)
Retrieves the phone number input mask adapted to a given country.
MaskFormat (Function)
Formats a character string using an InputMask variable.
MaskZipCode (Function)
Retrieves the postal code input mask adapted to a given country.
Mask functions
The following functions are used to manage masks...
Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
FreeAWPContext (Function)
Frees the AWP context in advance (on disk) to allow the other call on the same AWP context to be processed in parallel.
SelectionLength (Property)
The SelectionLength property is used to get and change the length of the selection made in a Word Processing control.
<Source>.Flush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
Languages supported by the setup
If your applications must be installed in several countries, the setup wizard proposes to generate a multilingual setup......
Native SQL Server Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQL Server Connector......
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
JavaExecute (Function)
Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
H.NumRec (Variable)
Contains the number of the physical record loaded in memory (which means the number of the last record read).
H.VisibleAutoIndexing (Variable)
Indicates whether the indexing window must be displayed during the automatic reindexing of HFSQL data files.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
WLanguage procedure called by iOSApplicationOpenURLProcedure
WLanguage procedure ("callback") called by iOSApplicationOpenURLProcedure when the application must open a resource identified by a URL.
Managing main window menus
A main menu is necessarily associated with a window......
4. UI: Windows
IU of windows...
Business rules
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the business rules......
Deploying a WEBDEV site to a remote WEBDEV Application Server or WEBDEV Cluster
Installing a WEBDEV site (in Session or AWP mode) on a remote Application Server requires......
Version of the files in the virtual directory
The configuration diagnostic displays the following error......
HFSQL Client/Server: Principle for saving the databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
Error 1001: The operators: and:: can only be used in the methods of classes
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
FTPProxy (Function)
Specifies whether the communication functions that use the FTP protocol must go through a proxy to run their requests.
ERR_CANNOT_LAUNCH
Error 34: 'Break' is not allowed outside the loops
ERR_BAD_CONTEXT_INTERNAL