ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Starting WDOptimizer in a command line
Context menu of Gantt Chart controls (AAF)
Each Gantt Chart control in a window has a default menu that is available to users......
JSONXMLConverter (Type of variable)
The JSONXMLConverter type is used to define all the advanced characteristics of the conversion of an XML object to JSON (or conversely) via XMLToJSON and JSONToXML).
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
"END:" label
The END: label is used to define a code that will be systematically run at the end of process execution.
URIToBuffer (Function)
Loads in the background the content of a resource (image, text, etc.) identified by its URI in a buffer variable.
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
TreeSelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView control).
Diagram Editor (WINDEV): ribbon and panels
The Diagram Editor includes many features accessible via......
Variable scope
Variables can be declared anywhere in the code....
KeepVisibleHierarchy (Property)
The KeepVisibleHierarchy property is used to: Determine which elements of the TreeView table will be printed: the entire hierarchy or only visible elements in the control. Change the hierarchy print mode: the entire hierarchy or only visible elements in the control....
TreeSelect (Function)
Returns the full path of the selected element in a TreeView control.
HInitSubscriber (Function)
Initializes the range of automatic identifiers for the description file of subscriber replica (".RPL" extension).
Context menu of Check Box columns (AAF)
The Table and TreeView Table controls can propose Check Box columns allowing the user to select the requested options......
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
Screen,FileToScreen (External language)
Initializes the window controls with the values of the file items linked to the controls.
Handling WEBDEV Account Manager via command line
All the features in WEBDEV Account Manager can be used via command line......
Creating a table in a report
Tables can be created in a report......
HDelete (Function)
Deletes a record from a data file (query or view).
URIToFile (Function)
Saves, in the background, the content of a resource (image, text, etc.) identified by its URI in an external file.
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
2. Projects in practice
TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Add (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). from a WLanguage list....