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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

AlbumSave (Function)
Saves an image, a photo or a video in the photo album of the mobile device.
xlsNbColumns (Function)
xlsNbColumns is kept for backward compatibility only.
fRead (Example)
Usage example of the fRead function
Synchronizing threads via events
Events can be used to synchronize the different threads of an application......
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
Assigning dependencies to requirements
The following steps must be performed to implement the requirements......
TableAddLineWithAnimation (Function)
Adds a row to a Table or TreeView Table control with an animation.
BurnerErase (Function)
Erases the files found on a rewritable CD or DVD.
Handling controls in a report
The different operations available for the report controls are as follows......
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
1. Discover WINDEV
WINDEV Tutorial: WINDEV overview Lesson 1 - Discover WINDEV - 5 min
NotifPushSend (Function)
Sends a push notification to a mobile device (iOS or Android).
HSL (Function)
Creates a color from its hue, saturation and lightness.
AttachPointAdd (Function)
Defines an attach point for one of the two extremities of a Wire control.
CriticalSectionEnd (Function)
Marks the end of critical section: the code will be run by another thread.
fCompress (Function)
Compresses a file.
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
External language: Programming in Pascal
We are going to call the elements developed in WINDEV (project, windows, ......
2. Examples provided with WINDEV
The examples provided with WINDEV are intended to help you learn the features of WINDEV....
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
TableInsertLineWithAnimation (Function)
Inserts a row into a Table control or into a TreeView Table control with an animation.