ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iParameterPreview (Function)
Configures the print preview: display a message regarding the resources of current computer. display or not the ribbon panes (as well as the buttons found). the export options available in the mini preview window....
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
httpResponse (Type of variable)
The httpResponse type is used to get the advanced characteristics of the response of the HTTP/HTTPS request....
TableCollapse (Function)
Collapses: a branch that was previously expanded in a TreeView Table control. a break that was previously expanded in a Table control. a detailed window displayed for a row....
TableCollapseExpand (Function)
Collapses or expands an element in a Table or TreeView Table control.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
Dynamic Automation object
A dynamic automation object is an automation object allocated upon request, during the program execution...
HListFile (Function)
Returns the list of files: found in the current analysis or in a specific analysis recognized by the HFSQL engine. The files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. available on a connection via a native access or via an OLE DB driver. for a group of files defined in the data model editor....
Automation object
The Automation keyword is used to declare an automation object...
Constant
The constants are language elements whose value is fixed once and for all...
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
restResponse (Variable type)
The restResponse type is used to define all the advanced characteristics of a REST response.
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
PopupDisplay (Function)
Displays a popup in a page with a DDW effect (Dim Disabled Windows).
Window controls
Several types of controls can be used in a window, ......
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
Data persistence
The data persistence is used to store the value typed by the user......
PopupDisplayPage (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
Menu option: operation performed and action
An option of a drop-down or context menu in a page can be associated with an action......
Global and local variable
Two types of variables are available......
fUncompress (Function)
Decompresses a file that was compressed by fCompress.
fSeek (Example)
Usage example of the fSeek function
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....