ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

zipExtractAll (Example)
Usage example of the zipExtractAll function
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
Handling an Edit control programmatically
You can handle Edit controls programmatically......
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
mongoDatabaseInfo (Type of variable)
The mongoDatabaseInfo type is used to define the advanced characteristics of information about a MongoDB database.
zipExtractPath (Example)
Usage example of the zipExtractPath function
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
Installing and starting WDTRAD
geoPosition (Type of variable)
The geoPosition type is used to handle geographic positions via WLanguage geolocation functions.
Enumeration (Type of variable)
An enumeration is a set of values......
Constants for managing TimeLine controls
Constants for managing TimeLine controls...
HReadFirst (Function)
Sets the position on the first record according to a browse item.
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
xlsSave (Function)
Saves an XLS document.
CameraPhoto (Function)
Captures a photo via a Camera control in an Android or iOS application.
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
Constants for managing Organizer controls
Constants for managing Organizer controls...
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
<Table>.Delete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
<Table>.Select (Function)
Returns the index of the selected element in the Table or TreeView Table control.
LOOP statement
The statement block is repeated endlessly...
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.