ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Now (Function)
Returns or modifies the system time (current time defined for the current computer).
Installing and using a Bitcoin Core server
WLanguage offers various functions for handle a Bitcoin Core server......
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
Report based on a query
Queries are used to easily select records in one or more data files......
TimeSys (Function)
Returns or modifies the system time (current time defined for the current computer).
Multi-touch in a Chart control
One of the most common applications of the multi-touch feature is used to handle images......
WLanguage procedure called by fCopyFile
WLanguage procedure ("callback") called by fCopyFile for each copied file.
MDIOpen (Function)
Opens and enables an MDI child window.
Installing 64-bit WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile in 64-bit mode......
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table" (Table control displayed in a Combo Box control)....
Discover all the possibilities of pivot tables
HClient structure
The HClient structure is used to......
Associating an image with the elements of a TreeView control
The different methods for associating an image with the elements of a TreeView control....
AAF: File Path edit controls
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features): a specific popup menu used to handle the file. a file preview in thumbnail format (for an Image or PDF file path)....
The Pager control
The Pager control is used to quickly access the records of a Table or Looper control displayed on several pages......
Handling report blocks
The different operations available on report blocks are as follows......
iInitReportQuery (Function)
Initializes the query linked to the report (for a query with parameters).
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
iXPos (Function)
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
Manipulating Diagram Editor controls programmatically
In WINDEV and WEBDEV, you can handle Diagram Editor controls programmatically......
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
Constants for the archiving functions
List of constants used by the archiving functions....
FileDisplay (Function)
Displays a file in the browser of Web user.