ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
SysIconDelete (Function)
Deletes an icon from the taskbar (next to the clock).
fLongPath (Function)
Returns the full long path of a file or directory.
fShortPath (Function)
Returns the full short path of a file or directory.
SysReleaseDC (Function)
Frees the current DC (Device Context) retrieved by SysGetDC.
SysErrorMode (Function)
Modifies the display mode of errors.
fWebDir (Function)
Returns the physical name of the directory containing the images, the JavaScript files and the Java files of the WEBDEV site.
Creating and distributing Active WEBDEV Pages
To transform a page in Session mode into an Active WEBDEV Page:...
The AWP technology (Active WEBDEV Page)
PC SOFT proposes a new technology......
The Active WEBDEV Pages
You want to reference several pages of your WEBDEV site?......
Downloading files
The download is the operation that consists in saving a file stored on the server onto the computer of Web user......
Managing cookies
A cookie is an easy way to temporarily store information on the user's computer......
URLDecode (Function)
Decodes an encoded URL (which means with characters in %xx format).
Message (Function)
Displays or removes a message from the status bar of the current window or browser.
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
ComboClose (Function)
Closes the drop-down list in a Combo Box control (simple or multi-column Combo Box control).
TreeDeleteAll (Function)
Deletes all elements from a TreeView control.
TreeDeleteChild (Function)
Deletes the children of an element from a TreeView control without deleting the element itself.
TwainSourceHeight (Function)
Returns the height (in millimeters) of the document captured by a Twain device.
TreeDelete (Function)
Deletes an element and all its "children" from a TreeView control.
TwainSourceWidth (Function)
Returns the width (in millimeters) of the document captured by a Twain device.
TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
TwainSelectSource (Function)
Displays a standard dialog box used to list the different Twain devices available on the current computer.
TwainCurrentSource (Function)
Allows you to find out and change the Twain device used by default.