ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatStack (Function)
Compresses the memory footprint occupied by a matrix.
fAttribute (Function)
Returns or modifies the attributes of a file.
SysMetric (Function)
Returns the resolution of a specific element.
MCIStopPlaying (Function)
Stops the execution of a media file that was opened beforehand (MCIOpen).
SysNameExe (Function)
Returns the name and full path of an application.
FolderData (Function)
FolderData is kept for backward compatibility.
AddFavorite (Function)
Adds an Internet address into the list of favorites for the Web user.
BrowserIPAddress (Function)
Returns the IP address of the client computer connected to the WEBDEV site.
eExchangeRate (Function)
Returns the value of the exchange rate for a currency.
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
SysErrorMode (Function)
Modifies the display mode of errors.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
MatCopy (Function)
Creates the copy of a matrix.
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
ThreadWait (Function)
Waits for the end of the execution of the specified thread.
MatCreate (Function)
Creates a matrix containing 0 row and 0 column.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
ThreadSendSignal (Function)
The current thread sends a signal to the specified thread in order to unlock it.
MatWrite (Function)
Writes an element into a matrix.
ThreadState (Function)
Returns the current status of a thread.
MatExist (Function)
Checks the whether the matrix exists in memory.
ComboOpen (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).