ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SocketClientInfo (Function)
Allows the server to get information about the current client socket.
StatStandardDeviation (Function)
Calculates the standard deviation for a series of values.
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation...
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
HToItem (Function)
Assigns the specified value to an item of the current record.
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
Testing a Java project and compiling it
When your Java application is developed, you can run the test of the Java project and compile...
WLanguage functions available in PHP
Some WLanguage functions are not available in PHP......
HSL (Function)
Creates a color from its hue, saturation and lightness.
WinEnableDDW (Function)
Enables or disables the DDW (Dim Disabled Window) feature: for a specific window....
XMLDocument (Function)
Creates a new XML document.
StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
CurrentWin (Function)
Identifies the window currently in edit.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile...
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed...
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
WinEdUndo (Function)
Undoes the last action performed by the end user when modifying the interface ("Allow end users...
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array....
HErrorLock (Function)
Used to check whether a lock error occurred.
VariableReset (Function)
Resets the variable to its initial value.
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......