ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

XMLDelete (Function)
Deletes the current element (as well as the entire branch) from an XML document.
BurnerMediaType (Function)
Used to find out and modify the format of the CD or DVD to burn.
LooperInsert (Function)
Inserts a row into a Looper control.
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
grScatterSeriesColor (Function)
Initializes the color of a series in a "Scatter" chart.
grGradient (Function)
Enables or disables the display of color gradients in a chart.
FaxSend (Function)
Sends a fax according to the connection that was established beforehand (FaxConnect).
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
XMLFirst (Function)
Positions on the first element (tag or attribute) in the current tree level.
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
Chart management functions
...Chart management functions...
FTPConnect (Example)
Usage example of the FTPConnect function
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
InternetConnected (Function)
Defines whether an Internet connection is enabled on the current computer. In mobile, you can also be notified when the status of the Internet connection changes.
Handling a control through programming in a report
All report controls can be handled through programming......
Constant
The constants are language elements whose value is fixed once and for all...
Dynamic array (Type of variable)
A dynamic array is an "advanced" type of array...
GPSGetPosition (Function)
Retrieves information about the current device position.
SaaSChangePassword (Function)
Changes the password of the connected user.
API (Example)
Usage example of the API function
SysThumbnailAddButton (Function)
Adds a button into the thumbnail of the application in the taskbar.
grDestinationControl (Function)
Defines an Image control as destination of a chart.