ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 116: An array dimension must be an integer value
Managing HFSQL Client/Server applications
The HFSQL Control Center is used to manage the HFSQL Client/Server servers and the HFSQL Client/Server databases......
Radial Bar chart
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
GglGetStaticMap (Function)
Retrieves the map of a specific location via the Google Maps service.
The TreeMap control
...The TreeMap control is used to dynamically represent data, possibly in tree structure, in a balanced way....
SysNation (Function)
Returns the nation currently used by the system.
BeaconDetectPrecise (Function)
Used to find the Beacons near the device.
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......
TwainToClipboard (Function)
Allows you to: copy the document coming from the Twain device into the clipboard. view the document coming from the Twain device in the user interface of device....
WDTrans: Cancel the operations performed on a transaction file
If a transaction is in progress, cancels all operations performed on the files in transaction since the start of transaction......
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
Error 108: The size of the variable is not allowed
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
AnimationSetParameter (Function)
Changes one of the animation parameters used for: an animated image (in an Image control), an animated text (in a Static control)....
dbgInfo (Function)
Returns a debug information.
AlternativeText (Property)
The AlternativeTextproperty is used to get and edit the alternative text of controls in a page.
How to populate a Table control programmatically?
This help page presents the different methods that can be used to populate a Table control programmatically....
Displaying a different content on each row
In a Looper control, a different content can be assigned to the Table, Chart, List Box and TreeView controls......
OrgElement (Type of variable)
The OrgElement type is used to define the advanced characteristics of an element found in an Organization Chart control.
WDInst: Configuring the setup computer
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......
Copying controls from the window editor
The controls can be copied from the window editor......
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....