ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
The Combo Box control
The "Combo Box" control is used to display a list of elements and to select an element from this list......
ERR_BUTTON_EXPECTED
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
Checking spelling in edit controls
WINDEV lets you use the spelling checker in the Edit controls and text columns of the Table controls of WINDEV applications......
Creating and handling an item
The main operations that can be performed on an item are as follows......
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
diagOval (Type of variable)
The diagOval type is used to define all the advanced characteristics of a shape of type Oval.
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
Project portfolio
From version 25, you can create "project portfolios"......
External language: Programming in Fortran
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
TableItemStatus (Function)
Returns the status of a node in a Treeview Table control: collapsed, expanded or not found.
Check the "Responsive Web Design" pages
The pages in Responsive Web Design mode can be checked like any other WEBDEV page in the browser of your choice......
4. WEBDEV, WINDEV and WINDEV Mobile: fully compatible format
SecurePassword (Type of variable)
The SecurePassword type is a structured type used to obtain a secure, hashed and salted password.
How to read emails via the IMAP protocol?
This help page explains how to read emails via the IMAP protocol....
Creating an executable: Operating mode and library
The operating mode of an executable allows you to define whether the executable can be used by one or more users......
Optional events
By default, the codes available in the code editor correspond to the most common codes......
Phone (Type of variable)
The Phone type is used to handle a phone number as well as its type (home, work, ...).
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
5. User Groupware in practice
VariantMember (Type of variable)
The VariantMember type is an advanced type corresponding to an array of members, each member being a variant variable.
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
HFSQL Control Center: HFSQL Cluster management
The HFSQL Control Center includes all the tools needed to manage HFSQL clusters......
Managing the users of an application installed in network
The management of users allows you to find out from the server......