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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
MultimediaPlay (Function)
Plays a multimedia file in a Multimedia control.
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The control can be a browsing control or a memory control. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
FTPListFile (Function)
Lists the files (and/or the directories) found in a directory of an FTP server and returns the number of listed files (and/or directories)....
FaxCompleteStatus Structure
The FaxCompleteStatus structure is automatically filled during the call to FaxStatus......
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications......
Handling Gantt Chart controls programmatically
Handling the cells of report table
The operations that can be performed on the table cells are as follows:...
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Background tasks
Continuing to run a process when the application is in background is very useful on mobile......
Print constants
List of constants used by the print functions....
HFilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
docTable (Type of variable)
The docTable type is used to define the advanced characteristics of a Table paragraph found in a Word Processing document.
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
PageUse (Function)
Displays a WEBDEV page in the user's browser and closes all page contexts currently open on the server....