ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SysWinShow (Function)
Modifies the display status of a window.
URI functions
The following functions are used to manage URIs...
RegexSearch (Function)
Searches for all the parts of a string that follow a specific format.
LooperModifyIP (Function)
Modifies a row corresponding to an internal page in a Looper control populated programmatically.
MatReadColumn (Function)
Reads the value of all the elements found in a matrix column.
MatReadLine (Function)
Reads the value of all elements found in a matrix row.
LooperInsertIW (Function)
Inserts a row as an internal window into a Looper control populated programmatically.
EmulatePane (Function)
Emulates the selection of a pane in a Tab, Ribbon or Sidebar control.
MCISize (Function)
Returns or changes the size of a media file previously opened (MCIOpen).
ControlInOutReason (Function)
Indicates the origin of the entry in the control.
Instance (Function)
Returns the "system handle" (HINSTANCE) of the current program.
LooperModifyIW (Function)
Modifies a row corresponding to an internal window in a Looper control populated programmatically.
<Chart>.AutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
HClusterStop (Function)
Suspends the execution of an HFSQL cluster. The nodes of the cluster will no longer accept any connection from the client applications.
Internal window management functions
The following functions are used to manage the "Internal windows" controls......
EmulatePaneDock (Function)
Emulates the integration of an undocked pane in the associated dynamic Tab control.
MDIMother (Function)
Identifies the name of the MDI parent window.
MDIEnumChild (Function)
Returns the alias of the specified MDI child window.
iPrintAreaMarkdown (Function)
Prints Markdown text in a rectangular area.
VariantMember (Type of variable)
The VariantMember type is an advanced type corresponding to an array of members, each member being a variant variable.
Open (External language)
Opens a window.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatRead (Function)
Reads the value of a matrix element.
XMLModify (Function)
Modifies the content of the current element found in the XML document.
NotesDocumentLast (Function)
Positions on the last document found in Lotus Notes.