ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HReadSeek (Example)
Usage example of the HReadSeek function
FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Handling character strings
WINDEV, WINDEV Mobile and WEBDEV allow you to perform different types of operations on character strings via the WLanguage functions......
SOAPRun (Example)
Usage example of the SOAPRun function
SOAPGetResult (Example)
Usage example of the SOAPGetResult function
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
PunctuationSensitive (Property)
The PunctuationSensitive property is used to determine if punctuation characters (comma, period, etc.) are taken into account in the different searches performed on the item (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
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).
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
aiConfigureContourDetection (Type of variable)
The iaConfigureContourDetection type is used to define the parameters of the contour detection function.
eCurrencyName (Function)
Returns the caption of a currency.
<DiskFile variable>.Write (Function)
Writes: a character string into an external file. a memory section....
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
Deploying an Android application
WINDEV Mobile tutorial: Deploying an Android application 10 min
Sorts in a report
The sort is used to organize the information displayed in the report......
Address (Type of variable)
The Address type is used to manipulate the address of a place or person.
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
The Multiline Zone control
The Multiline Zone control is used to easily create interfaces in iOS style....
tapiCapability (Function)
Returns the characteristics of a telephony device.
DriveSendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
BurnerMediaInfo (Function)
Retrieves the characteristics of the CD/DVD found in the current burner....
HForward (Example)
Usage example of the HForward function