ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Windows: What to bear in mind if your customers use Vista (and higher)
Windows Vista (and later) proposes several improvements......
The user version of query editor : Specific features
This help page presents the specific features of the user version of query editor......
Office tools
WINDEV includes multiple "Office" controls that allow end users to use the desired tools without leaving the application......
spIterationCount (Property)
The spIterationCount property is used to: Get the iteration count of the hash algorithm used for an item of type "Password". This property can be used for items of type "Password" defined in the data model editor or programmatically. Sets the iteration count of the hash algorithm used for an item of type "Password" (only for "Password" items described programmatically)....
WDInst: Manipulating the files to install
By default, the files to install are......
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
Flexbox control description: General Tab
In the "General" tab of the Flexbox control description window, you can view and change the options of the different controls integrated into a flexbox container......
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
Managing the certificates
Signing a file allows you to check that the file was not modified or altered since it was signed. The signature also allows you to check the issuer identity....
Handling TimeLine controls programmatically
A TimeLine control can be......
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB......
The Pivot Table control
The Pivot Table control dynamically displays data coming from the crosscheck of different files found in a database......
1. RAD (Rapid Application Development)
1. RAD (Rapid Application Development)
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
WDTrans: Delete the records in transaction
Transforms all the records "in transaction" into "normal" records if these records do not belong to a transaction currently in progress......
Creating and handling an item
The main operations that can be performed on an item are as follows......
WDInst: components and setup models
By default, the setup program installs all the specified files on the setup computer......
grSourceCategoryLabel (Function)
Defines the source of the category labels.
WDInst: Configuring the installation workstation
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......
Operations for synchronizing SCM
When creating an executable, a library or a component, ......
9-slice scaling
The 9-slice scaling allows you to resize the images harmoniously......
Internal component
An internal component is a set of elements from a project......