ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 13: The label already exists
Mini preview window
When printing a report through programming or using iPrint, it is now possible to request the use of a mini preview instead of the traditional preview....
Checking out an element
To work on a project element found in the Source Code Manager, you must check out the element before it can be modified......
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
CapsLockVerify (Function)
Checks whether the CapsLock key is pressed.
Error 1010: The member of the class is constant
RegistryCreateKey (Function)
Creates a key in the Windows registry.
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
Events associated with Looper controls
List of events associated with Looper controls...
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last block. Change the page footer block options....
GPSStopDetection (Function)
Stops the location detection triggered by GPSDetectPosition.
ComponentLocate (Function)
Specifies the access path to an external component of project.
User Control Center: Management of network applications
For each network application listed in the User Control Center, the "Management of network applications" section is used to......
Programming an indexed control
Window for quick selection
You are searching for a project element? You only know part of its name? Press [CTRL]+[E] to open the quick selection window......
iPreview (Function)
Configures the print destination.
ReplicationDirectory (Property)
The ReplicationDirectory property is used to manage the directory of replication files (".RPL" or ".RPM").
Plane (Property)
The Plane property is used to: Get: the active plane of a window (or report) or the plane to which a control belongs. the active plane of a WEBDEV element. Change: the active plane of a window (or report) or associate a control with another plane. the active plane of a WEBDEV element....
zipExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
Multimedia constants
List of constants used by the multimedia functions....
HAlias (Example)
Usage example of the HAlias function
Page Footer block
The Page footer block is run at the end of each page......
HCreation (Example)
Usage example of the HCreation function
HDeclareExternal (Example)
Usage example of the HDeclareExternal function