ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Error 108: The size of the variable is not allowed
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
Image control: the supported formats
The supported image formats are as follows:...
Display modes of Tab control
To optimize the style of your tabs, you have the ability to use images and colors......
Help about new features: Letting users know about changes
Applications are constantly evolving......
Configure the setup program interface
To make the installation process more user-friendly, the setup wizard allows you to customize the interface of the setup program......
Query: Displaying the records corresponding to a given period
When a "Date" item is found in the query, you have the ability to only select the records corresponding to a given period......
Handling a Logical Data Model (LDM)
The main operations that can be performed on an LDM are as follows......
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
Operations performed on a data file (Data model editor)
The main operations that can be performed on a data file from the data model editor are as follows......
Ribbon control properties
The WLanguage properties can be used to handle: a Ribbon control found in a window. a pane of a Ribbon control. a grouping of a Ribbon control....
Automatic assisted universal replication
The automatic assisted replication is used to easily implement a replication on an existing application......
HFSQL Control Center: Optimize and repair data files
The HFSQL Control Center optimizes and repairs HFSQL data files in both Classic and Client/Server modes......
Managing the executables (WLanguage functions)
WINDEV, WEBDEV and WINDEV Mobile propose different functions for managing executables from a WINDEV application, from a WINDEV Mobile application or from a WEBDEV site......
xBase/FoxPro Native Access: Features and notes
This help page presents the specific features regarding the programming of Native xBase/FoxPro Access......
Installing WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile as well as the different steps of setup......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......