ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

IWListCount (Function)
Returns the number of internal windows currently found in the list of internal windows browsed by an Internal Window control.
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type (xlsDocument, etc.).
iAreaHeight (Function)
Calculates the height of a fixed-width area required to print the entire text that uses the current font.
Spare server
A "spare" server is a target server in a unidirectional automatic replication......
PDF file functions (prefix syntax)
PDF file functions...
HFSQL: Change of name
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
AAF: Sort on the columns of a Table control
WINDEV allows the user to easily sort the columns of a Table control....
3. Test of a WINDEV Mobile application
By testing the project you can simulate how the application will run....
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
NetDiskList (Function)
Lists the available disks: on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV, on the client computer. This function is kept for backward compatibility....
Handling Mobile Image Editor controls programmatically
WINDEV Mobile allows you to programmatically handle Mobile Image Editor controls......
MyChildWindow (Reserved word)
MyChildWindow is used to handle the child window of the current window.
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
TextToHTML (Function)
Converts text to HTML (carriage returns are replaced by <BR>, accented characters are replaced by their equivalent in HTML, etc.).
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel" and calls a WLanguage procedure with the user's response....
Keep-alive on connection
Android Widget windows
An Android application can contain one or more Widget windows......
<Cell>.CloseDialog (Function)
Hides the Cell control previously displayed in the page via <Cell control>.DisplayDialog.
Interface
An interface is used to divide the uses of features common to several elements from their implementations, which simplifies their re-usability.
<Table>.SelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
PreviousWin (Function)
Identifies the window that was in edit before the window that is currently in edit (for the same project).