ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MenuState (Function)
Identifies the status of a menu option (context menu or drop-down menu): active, inactive or invisible.
<Menu>.Delete (Function)
Deletes a menu or a menu option.
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu...
Manipulating menu options via the context menu
WINDEV and WINDEV Mobile manage two types of menus:...
MenuUnMark (Function)
Removes the checkmark displayed in front of the menu option (context menu or drop-down menu).
Image (Property)
The Image property gets and sets the background image of a control or block.
MenuDelete (Function)
Deletes a menu or a menu option.
<Menu>.Exist (Function)
Indicates whether a menu option exists in a menu.
MenuExist (Function)
Indicates whether a menu option exists in a menu.
Manipulating menu options programmatically
Menu options can be manipulated...
The Spin control
A Spin control is used to increase or reduce a value found in a control......
Error 1001: The operators: and:: can only be used in the methods of classes
UploadSizeSent (Function)
Returns the total size (in bytes) of files already sent by the current upload via an Upload control.
PDFMergeWithPassword (Function)
Merges several existing and password-protected PDF files into a single PDF file.
<Upload>.SizeSent (Function)
Returns the total size (in bytes) of files already sent by the current upload via an Upload control.
ProcedureTrace (Property)
The ProcedureTrace property allows you to specify the name of the WLanguage procedure used to get the headers and data sent.
4. Monitor your applications
<Source>.LinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
MaxThumbnailWidth (Property)
The MaxThumbnailWidth property is used to get or change the maximum width of a thumbnail of an Image item (binary memo).
MaxThumbnailHeight (Property)
The MaxThumbnailHeight property is used to get and change the maximum height of a thumbnail of an Image item (binary memo).
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
The Scheduler control
...The Scheduler control is used to automatically display and handle schedules. It is used to manage the display of multiple resources and it is used in several applications or sites....
User Groupware and LDAP
The LDAP protocol is increasingly used by the companies......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
WDMSG license agreement
WDMSG license agreement...
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
emailSMTPSession (Type of variable)
The emailSMTPSession type is used to access a messaging server by using the SMTP protocol (Simple Mail Transfer Protocol) in order to send emails.
7. Window templates
...Window templates...
<Source>.ExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
Handling a report (in the editor)
Once a report was created, the description of this report can be modified at any time......
Creating a replication
To understand the operating mode of ReplicEdit, we are going to create a replication by using a simple example......
Automated tests: Emulation functions
List of automated tests: Emulation functions...
SCM administrator: Managing branches
The SCM (Source Code Manager) administrator allows to you manage the branches of the different projects found in SCM......