ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SysValidHandle (Function)
Checks the validity of a window handle.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
CurrentTitle (Function)
Modifies the title of the current window (returned by CurrentWin) and the title bar.
Installing a Webservice (old format)
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
TotalNbChildren (Property)
The TotalNbChildren property returns the total number of children in a branch: of a Treeview control, of a TreeView Table control....
GalleryClosePopup (Function)
Closes the automatic zoom popup for the image gallery.
SysWinShow (Function)
Modifies the display status of a window.
MenuAddSeparator (Function)
Adds a new separator in a menu (drop-down or context menu).
MenuInsertSeparator (Function)
Inserts a separator into a menu.
grSurfaceGridlines (Function)
Displays the gridlines for the different planes of a Surface chart.
ZOrder (Example)
Usage example of the ZOrder property
Print modes of a report
Several print modes are available for a report....
StartVisibleRange (Property)
The StartVisibleRange property is used to: get and change the first visible date or time in a Scheduler or TimeLine control. change the first visible time in a TimeLine control....
EndVisibleRange (Property)
The EndVisibleRange property is used to: find out and modify the last visible date or time in a Scheduler control or in a TimeLine control. modify the last visible time in a TimeLine control....
EmailProgressBar (Function)
Manages a progress bar while sending and receiving emails.
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
grSurfaceMesh (Function)
Enables or disables the mesh on a Surface chart.
RTFReplace (Function)
Replaces or inserts a character string in an RTF control (found in a window or in a report) or in a string in RTF (containing a text in RTF).
WarningAsynchronous (Function)
Displays a custom message in a non-blocking system warning window.
DocUpdateFormula (Function)
Updates the formulas in a document.
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. During this operation, an animation can be performed on the controls.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
HandleParentNext (Function)
Forces the parent of the next window to open.
SaaSIsConnected (Function)
Defines whether the connection to the SaaS web service is still established.