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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatMultiply (Function)
Multiplies two matrices.
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
Native Informix Connector: Specific features and remarks
Remarks and specific features of Native Informix Connector...
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
FramesetUse (Function)
Displays a WEBDEV frameset in the user's browser and closes all the current page and frameset contexts....
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file : format, width and height, number of bits per pixel....
iEscape (Function)
Sends an ESCAPE command or a data command to a printer.
FramesetDisplay (Function)
Displays a WEBDEV frameset in the user's browser....
gCoord (Function)
Builds a sequence of characters used to define the position of the input cursor for a text.
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
XMLFind (Function)
Performs a search in an XML document.
SensorEnd (Function)
Indicates the end of the use of the sensor functions.
LooperCount (Function)
Returns the number of rows in a Looper control.
Error 30: An exception process cannot be declared inside another exception process...
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
UTF8ToAnsi (Function)
Converts a UTF-8 string to ANSI.
WDInst: managing the files to install
The setup editor WDInst is used to manage the files to install......
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
FolderWeb (Function)
Returns the path of the directory containing: the images, the JavaScript files, the Java applet files, the other files accessible from the browser....
5. Loops
WINDEV Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
HDFS functions
The following functions are used to manage files on a HDFS system......
InitialVisible (Property)
The InitialVisible property is used to determine if: a control was visible during the first display of the associated window or page. a window was visible during its first display....