ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

License agreement for Native DB2 Connector
License agreement for Native DB2 Connector...
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
Restore (Function)
Displays a WINDEV window to its initial size.
Maximize (Function)
Displays a WINDEV window in its maximum size.
CallInterface (Function)
Runs a method of an interface of an object implemented in a DLL external to the WINDEV framework.
DateTimeLocalToUTC (Function)
Converts a local date and time (time zone, summer time, winter time) to UTC.
<Menu>.AddURLOption (Function)
Adds a new option after the last option of a drop-down or context menu. This menu option opens the page that corresponds to the specified URL.
<Source>.ReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
<Source>.ReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
First project window
Remote control: Some examples of configuration
1. Installing an application on Android, iOS, etc.
There are multiple methods to install a WINDEV Mobile application...
1. WINDEV editors
WINDEV editors...
<Window>.Maximize (Function)
Displays a WINDEV window in its maximum size.
<Window>.Restore (Function)
Displays a WINDEV window to its initial size.
AutoRunDelete (Function)
Stops the automatic execution of a WINDEV application.
LoadWDL (Function)
Loads a library of WINDEV objects in memory (.WDL).
General environment of WINDEV
Serial and parallel port management functions
List of functions for managing serial and parallel ports...
tapiCallStart (Function)
Returns the date and time of the beginning of call (incoming or outgoing call).
Alignment rulers (Editor)
When creating or modifying a window in the window editor, you have the ability to display the alignment rulers......
Error 1038: This member already exists in the class
Batch processes: Creating executables, WDLs, components, and more...
WINDEV and WEBDEV allow you to perform multiple types of processes from a command line......