ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
On/Off button in a window
The on/off button is a button that operates like a check box......
Error 23: No END statement is associated with this WHILE
Error 22: No END statement is associated with this FOR
The Image control
The Image control is used to......
13. Types of standard controls
Entity of a CDM
To group information according the MERISE method, entities must be created......
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both via the window editor and through programming......
Error 24: No END statement is associated with this LOOP
Component diagram
A component diagram shows the physical and static architecture of a system software......
Managing space characters in the searches?
5. Site test in practice
JSON
JSON (JavaScript Object Notation) if a light format for exchanging data......
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
TokenListSeparator (Property)
The TokenListSeparator property retrieves or modifies the separators that trigger the creation of new tokens when entering information in a "Text token" Edit control.
Error 28: No END statement is associated with this SWITCH
Error 42: Label out of scope of GOTO
Error 27: No END statement is associated with this ELSE
Error 26: No END statement is associated with this THEN
Binding Bar Code controls to items
A Bar Code control can be bound to an item in a data file, query, etc....
Difference of behavior in Windows Vista (and later)
The test of your project was run using one of the Vista/7 test options......
NFCWriteTag (Function)
Starts writing data to an NFC tag.
The indexed controls
A control is an indexed control if it contains several controls with the same name......
Error 17: OTHER CASE must be the last statement used in SWITCH