ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MultimediaEnd (Function)
Positions at the end of media file played in the Multimedia control.
HModify (Example)
Usage example of the HModify function
dCopy (Function)
Copies an image to another image.
WDLog: Overview
The different operations that can be performed with WDLog are as follows......
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
ODBCSQLCode (Property)
ODBCSQLCode is used to: Find out the SQL code of the "query performed on a connection" (data source of report). Modify the SQL code of the "query performed on a connection" (data source of report)....
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
5. Modal, non-modal or MDI windows
Modal, non-modal or MDI windows...
2. Projects in practice
TableEnumColumn (Function)
Returns the name of a column found in a Table or Treeview Table control.
MultimediaBeginning (Function)
Positions at the beginning of the media file played in the Multimedia control.
10. Embedded queries
The controls from a window can be linked to a data file or existing query, ......
MultimediaStatus (Function)
Indicates the status of the multimedia file played in the Multimedia control.
PVTToExcel (Function)
Creates an Excel file with data from a Pivot Table control.
CaptionPeriodHeader (Property)
The CaptionPeriodHeader property is used to get and change the caption of the time period displayed in the header of a Scheduler or Agenda control in a report.
OpenMainMenu (Function)
Opens the main menu of the current window.
grScatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
WLanguage procedure called by AppDetectUPDAvailable
Procedure ("Callback") called by AppDetectUPDAvailable when an update for the active application is detected.
RTFSearch (Function)
Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.
TableEnumBreak (Function)
Enumerates the breaks found in a Table control.
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal), modifies the window height and/or width, moves the window and modifies a window's height and/or width....
grScatter3DAddData (Function)
Adds a new point to display in a 3D Scatter chart.
TwainToBMP (Function)
Allows you to perform one of the following actions: save the document coming from the Twain device in a Bitmap file (".BMP" extension). view the document coming from the Twain device in the user interface of the device. save the document coming from the Twain device directly in memory in Bitmap format (in a buffer)....
TwainToControl (Function)
Allows you to : view the document coming from the Twain device in an Image control. view the document coming from the Twain device in the user interface of device....